Platformio-core: PIO Home not working anymore (Raspberry Pi 3 and Termux)

Created on 23 Dec 2019  Β·  37Comments  Β·  Source: platformio/platformio-core

Pio Home stopped working on Raspberry Pi3 installation. Reinstalling, updating or upgrading with pip install -U platformio doesnΒ΄t help.
Error log on Raspberry Pi :

~~~
Error: Traceback (most recent call last):
File "/home/openhabian/.local/lib/python2.7/site-packages/platformio/__main__.py", line 102, in main
cli() # pylint: disable=no-value-for-parameter
File "/home/openhabian/.local/lib/python2.7/site-packages/click/core.py", line 764, in __call__
return self.main(args, *kwargs)
File "/home/openhabian/.local/lib/python2.7/site-packages/click/core.py", line 717, in main
rv = self.invoke(ctx)
File "/home/openhabian/.local/lib/python2.7/site-packages/platformio/commands/__init__.py", line 44, in invoke
return super(PlatformioCLI, self).invoke(ctx)
File "/home/openhabian/.local/lib/python2.7/site-packages/click/core.py", line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/home/openhabian/.local/lib/python2.7/site-packages/click/core.py", line 956, in invoke
return ctx.invoke(self.callback, *ctx.params)
File "/home/openhabian/.local/lib/python2.7/site-packages/click/core.py", line 555, in invoke
return callback(args, **kwargs)
File "/home/openhabian/.local/lib/python2.7/site-packages/platformio/commands/home/command.py", line 52, in cli
from autobahn.twisted.resource import WebSocketResource
File "/home/openhabian/.platformio/packages/contrib-pysite/autobahn/twisted/__init__.py", line 58, in
from autobahn.twisted.wamp import ApplicationSession
File "/home/openhabian/.platformio/packages/contrib-pysite/autobahn/twisted/wamp.py", line 50, in
from autobahn.wamp import protocol, auth
File "/home/openhabian/.platformio/packages/contrib-pysite/autobahn/wamp/auth.py", line 43, in
from cryptography.hazmat.primitives.kdf.pbkdf2 import PBKDF2HMAC
File "/home/openhabian/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/kdf/pbkdf2.py", line 12, in
from cryptography.hazmat.primitives import constant_time
File "/home/openhabian/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/constant_time.py", line 11, in
from cryptography.hazmat.bindings._constant_time import lib
ImportError: /home/openhabian/.platformio/packages/contrib-pysite/cryptography/hazmat/bindings/_constant_time.so: cannot open shared object file: No such file or directory

============================================================

An unexpected error occurred. Further steps:

============================================================
~~~

help wanted home
Source
picture StephanBeer

Most helpful comment

Please take all of this with the consideration I am not a python developer. The issue seems the be that the shared library assets under contrib-pysite for cryptography's bindings are incompatible with the raspberry pi runtime (at least while running raspbian). Examining the objects they seemed to be arm compatible, but I didn't dig into this much further beyond the fact they wouldn't load.

Someone else can probably clean up my workaround, but to circumvent the issue for now inside the venv created by platformio I did a pip install cryptography, then copied the binary artifacts created from that install over the files inside contrib-pysite.

cd ~/.platformio
source penv/bin/activate
pip install cryptography
cp -r penv/lib/python3.7/site-packages/cryptography/hazmat/bindings/* packages/contrib-pysite/cryptography/hazmat/bindings/

Again, sorry for the crude and ugly workaround, I'm sure a more experienced python developer can provide better guidance.

picture dpippenger on 28 Dec 2019
👍3

All 37 comments

the same inside my Termux installation :
~~~Error: Traceback (most recent call last):
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/platformio/__main__.py", line 102, in main
cli() # pylint: disable=no-value-for-parameter File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/click/core.py", line 764, in __call__
return self.main(args, *kwargs) File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/click/core.py", line 717, in main rv = self.invoke(ctx) File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/platformio/commands/__init__.py", line 44, in invoke return super(PlatformioCLI, self).invoke(ctx)
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/click/core.py", line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/click/core.py", line 956, in invoke
return ctx.invoke(self.callback, *ctx.params)
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/click/core.py", line 555, in invoke
return callback(args, **kwargs)
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/platformio/commands/home/command.py", line 52, in cli
from autobahn.twisted.resource import WebSocketResource
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/autobahn/twisted/__init__.py", line 58, in
from autobahn.twisted.wamp import ApplicationSession File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/autobahn/twisted/wamp.py", line 50, in
from autobahn.wamp import protocol, auth
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/autobahn/wamp/auth.py", line 43, in
from cryptography.hazmat.primitives.kdf.pbkdf2 import PBKDF2HMAC
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/kdf/pbkdf2.py", line 12, in
from cryptography.hazmat.primitives import constant_time
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/constant_time.py", line 11, in
from cryptography.hazmat.bindings._constant_time import lib
ImportError: dlopen failed: library "libpthread.so.0" not found

============================================================

An unexpected error occurred. Further steps:

============================================================
~~~

StephanBeer picture StephanBeer on 23 Dec 2019

Please provide an output from a system Terminal

echo $PATH
echo $PYTHONPATH
python --version
pip --version
pip list
ivankravets picture ivankravets on 24 Dec 2019
👍1

echo $PATH
~
/data/data/com.termux/files/home/.yarn/bin /data/data/com.termux/files/home/.fzf/bin /data/data/com.termux/files/usr/bin /data/data/com.termux/files/usr/bin/applets
~

StephanBeer picture StephanBeer on 25 Dec 2019

echo $PYTHONPATH returns nothing but 'which python' returns
~
/data/data/com.termux/files/usr/bin/python
~

StephanBeer picture StephanBeer on 25 Dec 2019

python --version
~
Python 3.8.1
~

StephanBeer picture StephanBeer on 25 Dec 2019

pip --version
~
pip 19.3.1 from /data/data/com.termux/files/usr/lib/python3.8/site-packages/pip (python 3.8)
~

StephanBeer picture StephanBeer on 25 Dec 2019

pip list
~~~
Package Version

argcomplete 1.10.3
astroid 2.3.3
attrs 19.3.0
backcall 0.1.0
bleach 3.1.0
bottle 0.12.18
bqplot 0.12.1
certifi 2019.11.28
chardet 3.0.4
Click 7.0
colorama 0.4.3
cycler 0.10.0
decorator 4.4.1
defusedxml 0.6.0
dot-kernel 0.1.8
emu86 0.0.9.3
entrypoints 0.3
et-xmlfile 1.0.1
future 0.18.2
gnuplot-kernel 0.3.0
graphviz 0.13.2
greenlet 0.4.15
hdl-checker 0.6.12
iarm 0.1.0
idna 2.7
ipydatawidgets 4.0.1
ipykernel 5.1.3
ipyparallel 6.2.4
ipython 7.10.2
ipython-genutils 0.2.0
ipyvolume 0.5.2
ipywebrtc 0.5.0
ipywidgets 7.5.1
ipykernel 5.1.3
ipyparallel 6.2.4
ipython 7.10.2
ipython-genutils 0.2.0
ipyvolume 0.5.2
ipywebrtc 0.5.0
ipywidgets 7.5.1
isort 4.3.21
jdcal 1.4.1
jedi 0.15.2
Jinja2 2.10.3
json5 0.8.5
jsonschema 3.2.0
jupyter 1.0.0
jupyter-c-kernel 1.2.2
jupyter-client 5.3.4
jupyter-console 6.0.0
jupyter-contrib-core 0.3.3
jupyter-contrib-nbextensions 0.5.1
jupyter-core 4.6.1
jupyter-highlight-selected-word 0.2.0
jupyter-latex-envs 1.4.6
jupyter-nbextensions-configurator 0.4.1
jupyterlab 1.2.4
jupyterlab-server 1.0.6
jupyterthemes 0.20.0
jupytext 1.3.0
kiwisolver 1.1.0
lab 5.1
lazy-object-proxy 1.4.3
lesscpy 0.13.0
lxml 4.4.2
MarkupSafe 1.1.1
marshmallow 2.20.5
matplotlib 3.1.2
mccabe 0.6.1
metakernel 0.24.3
mistune 0.8.4
msgpack 0.6.2
mypy 0.761
mypy-extensions 0.4.3
nbconvert 5.6.1
nbformat 4.4.0
neovim 0.3.1
neovim-remote 2.4.0
nglview 2.7.1
notebook 6.0.2
notedown 1.5.1
nteract-on-jupyter 2.1.3
numpy 1.18.0
octave-kernel 0.31.0
openpyxl 3.0.2
packaging 19.2
pandas 0.25.3
pandoc-attributes 0.1.7
pandocfilters 1.4.2
parso 0.5.2
pbr 5.4.4
pexpect 4.7.0
pickleshare 0.7.5
Pillow 6.2.1
pip 19.3.1
pip-autoremove 0.9.1
pip-manager 1.0.3
pip-review 1.0
pip-upgrade-outdated 1.5
platformio 4.1.0
pluggy 0.13.1
ply 3.11
portalocker 1.5.2
postgres-kernel 0.2.2
prettytable 0.7.2
prometheus-client 0.7.1
prompt-toolkit 3.0.2
psutil 5.6.7
psycopg2 2.8.4
ptyprocess 0.6.0
pyelftools 0.26
Pygments 2.5.2
pylint 2.4.4
pynvim 0.4.0
pyparsing 2.4.5
pyrsistent 0.15.6
pyserial 3.4
python-dateutil 2.8.1
python-jsonrpc-server 0.3.2
python-language-server 0.31.2
pythreejs 2.1.1
pytz 2019.3
PyYAML 5.2
pyzmq 18.1.1
qtconsole 4.6.0
ranger-fm 1.9.2
requests 2.20.0
rise 5.6.0
scipy 1.3.2
seaborn 0.9.0
semantic-version 2.8.4
Send2Trash 1.5.0
setuptools 42.0.2
simplejson 3.17.0
six 1.13.0
stevedore 1.31.0
tabulate 0.8.6
terminado 0.8.3
testpath 0.4.4
tornado 6.0.3
traitlets 4.3.3
traittypes 0.2.1
typed-ast 1.4.0
typing 3.7.4.1
typing-extensions 3.7.4.1
ujson 1.35
urllib3 1.24.3
virtualenv 16.7.9
virtualenv-clone 0.5.3
virtualenvwrapper 4.8.4
waitress 1.4.0
wcwidth 0.1.7
webencodings 0.5.1
widgetsnbextension 3.5.1
wrapt 1.11.2
xonsh 0.9.13.dev1
zsh-jupyter-kernel 3.2
~~~

StephanBeer picture StephanBeer on 25 Dec 2019

That are all outputs from the Termux installation. The following are from the Raspberry Pi 3

StephanBeer picture StephanBeer on 25 Dec 2019

echo $PATH
~
/usr/local/bin:/usr/bin:/bin:/usr/games:/home/openhabian/.fzf/bin
~

StephanBeer picture StephanBeer on 25 Dec 2019

echo $PYTHONPATH returns nothing but 'which python' returns
~
/usr/bin/python
~

StephanBeer picture StephanBeer on 25 Dec 2019

python --version
~
Python 2.7.13
~

StephanBeer picture StephanBeer on 25 Dec 2019

pip --version
~
pip 19.3.1 from /usr/local/lib/python2.7/dist-packages/pip (python 2.7)
~

StephanBeer picture StephanBeer on 25 Dec 2019

pip list
~~~
DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Package Version

bottle 0.12.18
certifi 2019.11.28
chardet 3.0.4
Click 7.0
colorama 0.4.3
cryptography 1.7.1
dnspython 1.16.0
enum34 1.1.6
futures 3.3.0
greenlet 0.4.15
idna 2.8
ipaddress 1.0.23
keyring 10.1
keyrings.alt 1.3
marshmallow 2.20.5
msgpack 0.6.1
Pillow 6.2.1
pip 19.3.1
pip-manager 1.0.3
platformio 4.1.0
pyasn1 0.4.8
PyBluez 0.18
pycrypto 2.6.1
pyelftools 0.26
pygobject 3.22.0
pynvim 0.3.2
pyserial 3.4
python-lzo 1.8
pyxdg 0.25
ranger 1.7.1
requests 2.22.0
RPi.GPIO 0.6.5
SecretStorage 2.3.1
semantic-version 2.8.4
setuptools 42.0.2
six 1.12.0
tabulate 0.8.6
trollius 2.2.post1
tzupdate 1.5.0
urllib3 1.25.7
wheel 0.33.6
~~~

StephanBeer picture StephanBeer on 25 Dec 2019

How did you install PlatformIO Core?

ivankravets picture ivankravets on 25 Dec 2019

I installed platformio on both systems with 'pip install -U platformio', without an virtual environment.

StephanBeer picture StephanBeer on 25 Dec 2019

Please take all of this with the consideration I am not a python developer. The issue seems the be that the shared library assets under contrib-pysite for cryptography's bindings are incompatible with the raspberry pi runtime (at least while running raspbian). Examining the objects they seemed to be arm compatible, but I didn't dig into this much further beyond the fact they wouldn't load.

Someone else can probably clean up my workaround, but to circumvent the issue for now inside the venv created by platformio I did a pip install cryptography, then copied the binary artifacts created from that install over the files inside contrib-pysite.

cd ~/.platformio
source penv/bin/activate
pip install cryptography
cp -r penv/lib/python3.7/site-packages/cryptography/hazmat/bindings/* packages/contrib-pysite/cryptography/hazmat/bindings/

Again, sorry for the crude and ugly workaround, I'm sure a more experienced python developer can provide better guidance.

dpippenger picture dpippenger on 28 Dec 2019
👍3

Cloud you try to create virtualenv with Python 2?

virtualenv -p python2 pio
source pio/bin/activate
pip install platformio
pio home
ivankravets picture ivankravets on 28 Dec 2019

Virtual environment, python2 install on Termux system
~~~
(pio) $ pio home Error: Traceback (most recent call last): File "/data/data/com.termux/files/home/pio/lib/python2.7/site-packages/platformio/__main__.py", line 102, in main cli() # pylint: disable=no-value-for-parameter File "/data/data/com.termux/files/home/pio/lib/python2.7/site-packages/click/core.py", line 764, in __call__
return self.main(args, *kwargs)
File "/data/data/com.termux/files/home/pio/lib/python2.7/site-packages/click/core.py", line 717, in main
rv = self.invoke(ctx)
File "/data/data/com.termux/files/home/pio/lib/python2.7/site-packages/platformio/commands/__init__.py", line 44, in invoke
return super(PlatformioCLI, self).invoke(ctx)
File "/data/data/com.termux/files/home/pio/lib/python2.7/site-packages/click/core.py", line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/data/data/com.termux/files/home/pio/lib/python2.7/site-packages/click/core.py", line 956, in invoke
return ctx.invoke(self.callback, *ctx.params)
File "/data/data/com.termux/files/home/pio/lib/python2.7/site-packages/click/core.py", line 555, in invoke
return callback(args, **kwargs)
File "/data/data/com.termux/files/home/pio/lib/python2.7/site-packages/platformio/commands/home/command.py", line 52, in cli
from autobahn.twisted.resource import WebSocketResource
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/autobahn/twisted/__init__.py", line 58, in
from autobahn.twisted.wamp import ApplicationSession
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/autobahn/twisted/wamp.py", line 50, in
from autobahn.twisted.wamp import ApplicationSession
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/autobahn/twisted/wamp.py", line 50, in
from autobahn.wamp import protocol, auth
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/autobahn/wamp/auth.py", line 43, in
from cryptography.hazmat.primitives.kdf.pbkdf2 import PBKDF2HMAC
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/kdf/pbkdf2.py", line 12, in
from cryptography.hazmat.primitives import constant_time
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/constant_time.py", line 11, in
from cryptography.hazmat.bindings._constant_time import lib
ImportError: dlopen failed: library "libpthread.so.0" not found

============================================================

An unexpected error occurred. Further steps:

============================================================

(pio) $
~~~

StephanBeer picture StephanBeer on 28 Dec 2019

Virtual environment, python2 on openhabian (Raspberry Pi 3)
~~~
(pio) pio home Error: Traceback (most recent call last):
File "/home/openhabian/.local/lib/python2.7/site-packages/platformio/__main__.py", line 102, in main
cli() # pylint: disable=no-value-for-parameter
File "/home/openhabian/.local/lib/python2.7/site-packages/click/core.py", line 764, in __call__
return self.main(args, *kwargs)
File "/home/openhabian/.local/lib/python2.7/site-packages/click/core.py", line 717, in main
rv = self.invoke(ctx)
File "/home/openhabian/.local/lib/python2.7/site-packages/platformio/commands/__init__.py", line 44, in invoke
return super(PlatformioCLI, self).invoke(ctx)
File "/home/openhabian/.local/lib/python2.7/site-packages/click/core.py", line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/home/openhabian/.local/lib/python2.7/site-packages/click/core.py", line 956, in invoke
return ctx.invoke(self.callback, *ctx.params)
File "/home/openhabian/.local/lib/python2.7/site-packages/click/core.py", line 555, in invoke
return callback(args, **kwargs)
File "/home/openhabian/.local/lib/python2.7/site-packages/platformio/commands/home/command.py", line 52, in cli
from autobahn.twisted.resource import WebSocketResource
File "/home/openhabian/.platformio/packages/contrib-pysite/autobahn/twisted/__init__.py", line 58, in
from autobahn.twisted.wamp import ApplicationSession
File "/home/openhabian/.platformio/packages/contrib-pysite/autobahn/twisted/wamp.py", line 50, in
from autobahn.wamp import protocol, auth
File "/home/openhabian/.platformio/packages/contrib-pysite/autobahn/wamp/auth.py", line 43, in
from cryptography.hazmat.primitives.kdf.pbkdf2 import PBKDF2HMAC
File "/home/openhabian/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/kdf/pbkdf2.py", line 12, in
from cryptography.hazmat.primitives import constant_time
File "/home/openhabian/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/constant_time.py", line 11, in
from cryptography.hazmat.bindings._constant_time import lib
ImportError: /home/openhabian/.platformio/packages/contrib-pysite/cryptography/hazmat/bindings/_constant_time.so: cannot open shared object file: No such file or directory

============================================================

An unexpected error occurred. Further steps:

============================================================
~~~

StephanBeer picture StephanBeer on 28 Dec 2019

Two completely different systems (Rasp Stretch on Raspberry Pi, Termux terminal emulator on Android), both confirmed working with platformio (home) before. The error is present with or without installing in an virtualenv on both systems

StephanBeer picture StephanBeer on 28 Dec 2019

Having the same issue except that I'm installing it through remote SSH on VS Code. Issue post: https://github.com/platformio/platformio-vscode-ide/issues/942#issuecomment-572801030

Any fix yet?

VishalDhayalan picture VishalDhayalan on 10 Jan 2020

New platformio update...still no working pio home in Termux
~~~
Please wait while upgrading PlatformIO...
PlatformIO has been successfully upgraded to 4.2.0!

If you like PlatformIO, please:

Error: Traceback (most recent call last):
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/platformio/__main__.py", line 102, in main
cli() # pylint: disable=no-value-for-parameter
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/click/core.py", line 764, in __call__
return self.main(args, *kwargs)
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/click/core.py", line 717, in main
rv = self.invoke(ctx)
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/platformio/commands/__init__.py", line 44, in invoke
return super(PlatformioCLI, self).invoke(ctx)
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/click/core.py", line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/click/core.py", line 956, in invoke
return ctx.invoke(self.callback, *ctx.params)
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/click/core.py", line 555, in invoke
return callback(args, **kwargs)
File "/data/data/com.termux/files/usr/lib/python3.8/site-packages/platformio/commands/home/command.py", line 53, in cli
from autobahn.twisted.resource import WebSocketResource
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/autobahn/twisted/__init__.py", line 58, in
from autobahn.twisted.wamp import ApplicationSession
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/autobahn/twisted/wamp.py", line 50, in
from autobahn.wamp import protocol, auth
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/autobahn/wamp/auth.py", line 43, in
from cryptography.hazmat.primitives.kdf.pbkdf2 import PBKDF2HMAC
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/kdf/pbkdf2.py", line 12, in
from cryptography.hazmat.primitives import constant_time
File "/data/data/com.termux/files/home/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/constant_time.py", line 11, in
from cryptography.hazmat.bindings._constant_time import lib
ImportError: dlopen failed: library "libpthread.so.0" not found

============================================================

An unexpected error occurred. Further steps:

============================================================
~~~

StephanBeer picture StephanBeer on 13 Feb 2020

The same on Raspberry Pi 3
~~~
sudo pio home Please wait while upgrading PlatformIO...
PlatformIO has been successfully upgraded to 4.2.0!

If you like PlatformIO, please:

Error: Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/platformio/__main__.py", line 102, in main
cli() # pylint: disable=no-value-for-parameter
File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 764, in __call__
return self.main(args, *kwargs)
File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 717, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python2.7/dist-packages/platformio/commands/__init__.py", line 44, in invoke
return super(PlatformioCLI, self).invoke(ctx)
File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 956, in invoke
return ctx.invoke(self.callback, *ctx.params)
File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 555, in invoke
return callback(args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/platformio/commands/home/command.py", line 53, in cli
from autobahn.twisted.resource import WebSocketResource
File "/root/.platformio/packages/contrib-pysite/autobahn/twisted/__init__.py", line 58, in
from autobahn.twisted.wamp import ApplicationSession
File "/root/.platformio/packages/contrib-pysite/autobahn/twisted/wamp.py", line 50, in
from autobahn.wamp import protocol, auth
File "/root/.platformio/packages/contrib-pysite/autobahn/wamp/auth.py", line 43, in
from cryptography.hazmat.primitives.kdf.pbkdf2 import PBKDF2HMAC
File "/root/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/kdf/pbkdf2.py", line 12, in
from cryptography.hazmat.primitives import constant_time
File "/root/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/constant_time.py", line 11, in
from cryptography.hazmat.bindings._constant_time import lib
ImportError: /root/.platformio/packages/contrib-pysite/cryptography/hazmat/bindings/_constant_time.so: cannot open shared object file: No such file or directory

============================================================

An unexpected error occurred. Further steps:

============================================================
~~~

StephanBeer picture StephanBeer on 13 Feb 2020

I did some improvement in https://github.com/platformio/platformio-core/commit/a10625a0529d57c3fc385898e362b4239669b2d6

Could you run pio upgrade --dev and restart PIO Home?

P.S: You will need to have GCC compiuer on your machine.

ivankravets picture ivankravets on 13 Feb 2020

Ok thank you, now its working in Termux after compiling with the --dev argument, only got one complain error with hdl-checker....
~~~
....Building wheel for cryptography (PEP 517) ... done
Created wheel for cryptography: filename=cryptography-2.8-cp38-cp38-linux_aarch64.whl size=896432 sha256=e24a8f30837b740e8f74ee1cd6a2e5e82a05f8e9e67c510619546d0396faef96
Stored in directory: /data/data/com.termux/files/usr/tmp/pip-ephem-wheel-cache-rwxmhz7p/wheels/17/44/d0/4b5d45f432c78049ac766f5e4a13af07e4a72768055137312e
Successfully built cryptography
Installing collected packages: pyasn1, pyasn1-modules, six, pycparser, cffi, cryptography, attrs, service-identity
Running setup.py install for pycparser ... done
Running setup.py install for cffi ... done
Successfully installed attrs-19.3.0 cffi-1.14.0 cryptography-2.8 pyasn1-0.4.8 pyasn1-modules-0.2.8 pycparser-2.19 service-identity-18.1.0 six-1.14.0
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/cffi-1.14.0-py3.8.egg-info already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/pycparser already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/attr already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/cryptography already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/cryptography-2.8.dist-info already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/_cffi_backend.cpython-38.so already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/six.py already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/attrs-19.3.0.dist-info already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/six-1.14.0.dist-info already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/cffi already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/pycparser-2.19-py3.8.egg-info already exists. Specify --upgrade to force replacement.
Collecting idna!=2.3,>=0.6
Downloading idna-2.8-py2.py3-none-any.whl (58 kB)
|β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‹ | 10 kB 1.7 MB/s eta |β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ– | 20 kB 1.1 MB/s eta |β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–Š | 30 kB 1.6 MB/s eta |β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ– | 40 kB 898 kB/s eta |β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ | 51 kB 1.1 MB/s eta |β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ| 58 kB 1.3 MB/s
ERROR: hdl-checker 0.6.12 has requirement requests==2.20.0, but you'll have requests 2.22.0 which is incompatible.
Installing collected packages: idna
Successfully installed idna-2.8
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/idna already exists. Specify --upgrade to force replacement.
WARNING: Target directory /data/data/com.termux/files/home/.platformio/packages/contrib-pysite/idna-2.8.dist-info already exists. Specify --upgrade to force replacement.
Collecting zeroconf==0.23.0
Downloading zeroconf-0.23.0-py3-none-any.whl (24 kB)
Collecting ifaddr
Downloading ifaddr-0.1.6.tar.gz (6.5 kB)
Installing collected packages: ifaddr, zeroconf
Running setup.py install for ifaddr ... done
Successfully installed ifaddr-0.1.6 zeroconf-0.23.0
CorePackageManager: Installing contrib-piohome @ ~3.1.0
Downloading [####################################] 100%
contrib-piohome @ 3.1.0 has been successfully installed!

___I_
/-_--\ PlatformIO Home
/ _-__\
|[]| [] | http://127.0.0.1:8008
|__|____|_______________________

Open PlatformIO Home in your browser by this URL => http://127.0.0.1:8008
PIO Home has been started. Press Ctrl+C to shutdown.
~~~

StephanBeer picture StephanBeer on 13 Feb 2020

On the Raspberry Pi doing the same steps updates to a new version but there is no compiling action, its seems the process doesnt get startet
~~~
sudo pio upgrade --dev Please wait while upgrading PlatformIO ... PlatformIO has been successfully upgraded to 4.2.1a1 Release notes: https://docs.platformio.org/en/latest/history.html openhabian@openHABianPi ξ‚° ~ ξ‚° sudo pio home Please wait while upgrading PlatformIO... PlatformIO has been successfully upgraded to 4.2.1a1! ******************If you like PlatformIO, please: - follow us on Twitter to stay up-to-date on the latest project news > https://twitter.com/PlatformIO_Org - star it on GitHub > https://github.com/platformio/platformio - try PlatformIO IDE for embedded development > https://platformio.org/platformio-ide - support us with PlatformIO Plus > https://pioplus.com ****************** Error: Traceback (most recent call last): File "/usr/local/lib/python3.5/dist-packages/platformio/commands/home/command.py", line 59, in cli from autobahn.twisted.resource import WebSocketResource
File "/root/.platformio/packages/contrib-pysite/autobahn/twisted/__init__.py", line 58, in
from autobahn.twisted.wamp import ApplicationSession File "/root/.platformio/packages/contrib-pysite/autobahn/twisted/wamp.py", line 50, in from autobahn.wamp import protocol, auth File "/root/.platformio/packages/contrib-pysite/autobahn/wamp/auth.py", line 43, in from cryptography.hazmat.primitives.kdf.pbkdf2 import PBKDF2HMAC File "/root/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/kdf/pbkdf2.py", line 12, in from cryptography.hazmat.primitives import constant_time File "/root/.platformio/packages/contrib-pysite/cryptography/hazmat/primitives/constant_time.py", line 11, in from cryptography.hazmat.bindings._constant_time import lib
ImportError: /root/.platformio/packages/contrib-pysite/cryptography/hazmat/bindings/_constant_time.abi3.so: cannot open shared object file: No such file or directory
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.5/dist-packages/platformio/__main__.py", line 102, in main
cli() # pylint: disable=no-value-for-parameter
File "/usr/local/lib/python3.5/dist-packages/click/core.py", line 764, in __call__ return self.main(args, *kwargs)
File "/usr/local/lib/python3.5/dist-packages/click/core.py", line 717, in main rv = self.invoke(ctx)

File "/usr/local/lib/python3.5/dist-packages/platformio/commands/__init__.py", line 44, in invoke return super(PlatformioCLI, self).invoke(ctx) File "/usr/local/lib/python3.5/dist-packages/click/core.py", line 1137, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) File "/usr/local/lib/python3.5/dist-packages/click/core.py", line 956, in invoke return ctx.invoke(self.callback, *ctx.params) File "/usr/local/lib/python3.5/dist-packages/click/core.py", line 555, in invoke return callback(args, **kwargs) File "/usr/local/lib/python3.5/dist-packages/platformio/commands/home/command.py", line 60, in cli except (ImportError, ModuleNotFoundError): NameError: name 'ModuleNotFoundError' is not defined

An unexpected error occurred. Further steps: * Verify that you have the latest version of PlatformIO using pip install -U platformio command

https://github.com/platformio/platformio-core/issues

~~~

StephanBeer picture StephanBeer on 13 Feb 2020

GCC is installed on the Pi
~
gcc --version gcc (Raspbian 6.3.0-18+rpi1+deb9u1) 6.3.0 20170516 Copyright (C) 2016 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
~

StephanBeer picture StephanBeer on 13 Feb 2020

Please re-run pio upgrade --dev. It should work now.

ivankravets picture ivankravets on 13 Feb 2020

I have today was forced to upgrade to 4.3.2 (some kind of account change stuff) which reintroduced this issue on my remote agent - but this seems to be fixed in 4.2.1...

kgyrtkirk picture kgyrtkirk on 28 Apr 2020

@kgyrtkirk which issues do you have with the latest PIO Core 4.3.3?

ivankravets picture ivankravets on 28 Apr 2020

I've just upgraded to 4.3.3 ; but this issue still persists; it's basically:

ImportError: /home/pi/.platformio/packages/contrib-pysite/cryptography/hazmat/bindings/_constant_time.abi3.so: cannot open shared object file: No such file or directory

OS is running Raspbian 10 on a raspberry pi1

kgyrtkirk picture kgyrtkirk on 28 Apr 2020

Please do the next:

  1. Install apt-get install gcc
  2. Re-run pio remote agent start.

It looks like you use custom RPi linux image.

ivankravets picture ivankravets on 28 Apr 2020

not really; it's a stock raspbian image...it already has gcc as well

kgyrtkirk picture kgyrtkirk on 28 Apr 2020

How did you install PlatformIO Core? Could you try to remove ALL files and folder from /home/pi/.platformio/packages/contrib-pysite but KEEP package.json. Try pio remote agent start. it should build dependencies on your side.

ivankravets picture ivankravets on 28 Apr 2020

removed .platformio a few times so far :)
I've used the os level pip3 to install it before....so that might be problematic
I've done a fresh install using:

python3 -c "$(curl -fsSL https://raw.githubusercontent.com/platformio/platformio/develop/scripts/get-platformio.py)"

which have install everything into a venv
because it took a long time - while it was running I was looking at the process list; and it seems like instead of using some pre-packaged contrib-pysite it used pip to install those packages...
Earlier I've seen this on first startup:

CorePackageManager: Installing contrib-pysite @ ~2.37.0
Downloading  [####################################]  100%          
Unpacking  [####################################]  100%          
contrib-pysite @ 2.37.191017 has been successfully installed!

I see that there are more recent versions of contrib-pysite ...not sure why I'm getting 2.37

while I was looking into this the installation finished...and I got back the same error...(but I might have not properly removed the .platformio before this run)

now that I've seen the command...I've removed that "cryptography" and run:

/home/pi/.platformio/penv/bin/python -m pip install --no-cache-dir --no-compile -t /home/pi/.platformio/packages/contrib-pysite  cryptography

and bingo...I got back an Authentication Error which is great...after logging in/etc it started working...and I was able to flash the new fw I wanted to a few hours ago :D

kgyrtkirk picture kgyrtkirk on 28 Apr 2020

not sure why I'm getting 2.37

Means, a package for Python 3.7.

it used pip to install those packages

This is actually a bug. It was fixed for PIO Home and presents for PIO Remote. Could you reopen a separate issue for the history? I would like to fix it and ask you to re-test. https://github.com/platformio/platformio-core/issues

ivankravets picture ivankravets on 28 Apr 2020

I'm not sure if you wanted me to open a ticket for the crypto related issue or that the curl stuff installs those packages with pip :)
I've opened #3482 for the crypto library related issue - just ping me and I'll test it.

kgyrtkirk picture kgyrtkirk on 28 Apr 2020
🎉1
Was this page helpful?
0 / 5 - 0 ratings

Related issues

Navis-Raven picture Navis-Raven  Β·  3Comments
HamzaHajeir picture HamzaHajeir  Β·  5Comments
probonopd picture probonopd  Β·  6Comments
nirkons picture nirkons  Β·  4Comments
shiohiyoko picture shiohiyoko  Β·  3Comments