Create-react-native-app: could not load exp://ipaddres+port

[antonis80]

I am trying to "npm run android" but on the genymotion emulator i get the above error. Any suggestions please

[lukaszszymanski]

Have same problem. It seams that react-native-scripts are running the local server using the first network adapter, in my case ethernet, and i'm running on WiFi.

Any ideas how to change the default network adapter or change the server address?

[antonis80]

same here also, i am running on wifi

[antonis80]

Also please check the image for the issue i am facing:

[anp]

@antonis80 are you able to reach http://192.168.0.12:19000 in a web browser on your computer when CRNA is started?

[antonis80]

@dikaiosune thank you for the response. i have tried it as you said and i get the following in the browser:

{"sdkVersion":"14.0.0","name":"logeo","slug":"logeo","version":"0.1.0","xde":true,"developer":{"tool":"crna"},"packagerOpts":{"hostType":"tunnel","lanType":"ip","dev":true,"strict":false,"minify":false,"urlType":"exp","urlRandomness":null},"bundleUrl":"http://192.168.0.12:19001/./node_modules/react-native-scripts/build/bin/crna-entry.bundle?platform=ios&dev=true&strict=false&minify=false&hot=false&assetPlugin=expo/tools/hashAssetFiles","debuggerHost":"192.168.0.12:19001","mainModuleName":"./node_modules/react-native-scripts/build/bin/crna-entry","logUrl":"http://192.168.0.12:19000/logs","id":"@anonymous/logeo-1329440f-f35b-490d-b685-91733bb68359"}

[dansha]

almost same for me.
the genymotion android emulator connects but I cannot connect from my android phone (wrong network).
from: http://192.168.56.1:19000

{"sdkVersion":"14.0.0","name":"testcrna","slug":"testcrna","version":"0.1.0","xde":true,"developer":{"tool":"crna"},"packagerOpts":{"hostType":"tunnel","lanType":"ip","dev":true,"strict":false,"minify":false,"urlType":"exp","urlRandomness":null},"bundleUrl":"http://192.168.56.1:19001/./node_modules/react-native-scripts/build/bin/crna-entry.bundle?platform=ios&dev=true&strict=false&minify=false&hot=false&assetPlugin=expo/tools/hashAssetFiles","debuggerHost":"192.168.56.1:19001","mainModuleName":"./node_modules/react-native-scripts/build/bin/crna-entry","logUrl":"http://192.168.56.1:19000/logs","id":"@anonymous/testcrna-87e2ef63-2232-4d0b-889f-9355e587086e"}

[anp]

@antonis80 @dansha are you both able to get the same result when using your phone's browser?

[dansha]

cant access that ip from phone.
both ny PC and the phone are connected to my WIFI but crna is answering a diffrent IP address and not the IP address from the WIFI netwrok.
is there a way to conrtol in what IP the CRNA answers?
here is the result of ipconfig on my machine:

Windows IP Configuration


Ethernet adapter Ethernet:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Ethernet adapter VirtualBox Host-Only Network:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::ad02:43d2:a9bb:b8ad%7
   IPv4 Address. . . . . . . . . . . : 192.168.56.1
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . :

Ethernet adapter VirtualBox Host-Only Network #2:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::686b:dba8:1317:ca1e%8
   IPv4 Address. . . . . . . . . . . : 192.168.126.2
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . :

Wireless LAN adapter Local Area Connection* 2:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Wireless LAN adapter Wi-Fi:

   Connection-specific DNS Suffix  . : Home
   Link-local IPv6 Address . . . . . : fe80::850e:77f:81fb:57be%9
   IPv4 Address. . . . . . . . . . . : 10.0.0.7
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : 10.0.0.138

Tunnel adapter isatap.Home:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : Home

Tunnel adapter Local Area Connection* 3:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Tunnel adapter isatap.{4B394AD1-1A83-4657-B6A3-F2066B2CF54F}:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Tunnel adapter isatap.{41F61778-411B-476B-82B4-6627C9DAD761}:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

[anp]

@dansha I think you should look at https://github.com/react-community/create-react-native-app/issues/60#issuecomment-287081523 for information about how to change the order in which IP addresses appear in ipconfig.

@antonis80 I'll mark this as awaiting-reply until I hear about your network connectivity.

[antonis80]

@dikaiosune when i access http://192.168.0.12:19000 from the genymotion emulator browser i get the following error: "the web page at http://192.168.0.12:19000 could not be loaded because: net:ERR_ADDRESS_UNREACHABLE"

My pc network connectivity can be seen below:

Windows IP Configuration


Wireless LAN adapter Local Area Connection* 3:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Wireless LAN adapter Wi-Fi:

   Connection-specific DNS Suffix  . : cablenet.com.cy
   Link-local IPv6 Address . . . . . : fe80::fd7f:e9b8:151c:6004%6
   IPv4 Address. . . . . . . . . . . : 192.168.0.12
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : 192.168.0.1

Ethernet adapter Bluetooth Network Connection:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Ethernet adapter Ethernet:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Ethernet adapter VirtualBox Host-Only Network:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::f8df:7b12:2c45:dea0%13
   IPv4 Address. . . . . . . . . . . : 192.168.56.1
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . :

Ethernet adapter VirtualBox Host-Only Network #2:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::cc22:2b62:950e:28cc%14
   IPv4 Address. . . . . . . . . . . : 192.168.151.2
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . :

[anp]

@antonis80 can you try following step 1 in this guide? https://docs.expo.io/versions/v15.0.0/guides/genymotion.html

If that does fix things for you, I'll need to add genymotion docs to the user guide.

[antonis80]

@dikaiosune i have followed these two steps but still i get the same error. it is really frustrating.

[antonis80]

@dansha did you manage to solve it?

[dansha]

Yes used #60 to change the order of IPs did the magic

[antonis80]

@dasha which one did you give highest priority, wireless or network adapters?

[dansha]

My phone was connected via mu WIFI so I gave the wireless the highest
priority so it was first on
ipconfig
in this case CRNA broadcasted with the IP from the WIFI

On Mon, Mar 20, 2017 at 10:31 AM, antonis80 [e-mail]
wrote:

@dasha https://github.com/dasha which one did you give highest
priority, wireless or network adapters?

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[antonis80]

still nothing on genymotion emulator, i have also tried it with expo app but still i get the same error as with the emulator

[Sidhanthsur]

I got the same error . On opening on the browser I got a permission error for state.json inside a .expo folder . I gave it a 777 permission and it started working on my android device.

[anp]

@Sidhanthsur I'm not sure how that's related -- if you still have the error message handy could you open a new issue with that?

@antonis80 what about loading http://localhost:19000 in your emulator's browser? I'm not sure why the emulator isn't able to reach the host network adapter, since we listen on all network interfaces.

[antonis80]

@dikaiosune i have tried the http://localhost:19000 and it is reachable, i get the following result in the mobile's (emulators) browser:
{"sdkVersion":"14.0.0","name":"logeo","slug":"logeo","version":"0.1.0","xde":true,"developer":{"tool":"crna"},"packagerOpts":{"hostType":"tunnel","lanType":"ip","dev":true,"strict":false,"minify":false,"urlType":"exp","urlRandomness":"i8-q24"},"bundleUrl":"http://192.168.0.12:19001/./node_modules/react-native-scripts/build/bin/crna-entry.bundle?platform=ios&dev=true&strict=false&minify=false&hot=false&assetPlugin=expo/tools/hashAssetFiles","debuggerHost":"192.168.0.12:19001","mainModuleName":"./node_modules/react-native-scripts/build/bin/crna-entry","logUrl":"http://192.168.0.12:19000/logs","id":"@anonymous/logeo-1329440f-f35b-490d-b685-91733bb68359"}

However i still i get the blue screen when i "npm run android" with the message "could not load exp://ip and port" for both the emulator and the expo app.

[anp]

@antonis80 can you try manually entering exp://localhost:19000 in the Expo app within the emulator?

[antonis80]

@dikaiosune i did not understand your request. The expo app resides on my mobile phone whereas the emulator of genymotion on my computer. Do you mean the expo app's "explore" section?

Thank you for all your support

[anp]

Yeah, if you go to the Explore tab, you can type any URL in the search box, and tap the "attempt to open" button to open it directly.

[antonis80]

i just tried it it and i get the same "could not load exp........."

[antonis80]

in the error log i get the following: "Uncaught Error: java.net.ConnectException: Failed to connect to localhost/127.0.0.1:19000

[anp]

And you're loading the localhost URL in the Expo app within Genymotion?

[antonis80]

i am trying two different methods:
1) running the virtualbox and genymotion emulator + going to the project directory and typing "npm run android"
2) installed the expo app on my handset, in cmd i run "npm start", then scan the qr code

[antonis80]

when i am testing with the expo app i do NOT test with the genymotion emulator, i just close genymotion

[anp]

OK, so, if I'm understanding correctly, there are two scenarios where things aren't working.

The first scenario is inside of a VirtualBox VM, you run npm run android with a Genymotion emulator opened. Are you able to run adb devices and see the emulator in the list of devices?

The second scenario is when using the Expo app on a physical phone -- are you running the command there inside of the VirtualBox machine, or on the host computer's console?

[antonis80]

Yes you are right as concerning the scenarios, as regards your questions

1. Adb device is working yes

2. I am running on the hos computers console

[bfreis]

Hi,

I'm having the same kind of issue with my Android device. I'm using a Google Pixel in a MBP 2016 (the one with just USB-C ports). I've connected my phone to my laptop using an USB-C to A adapter, an USB A cable, and an USB-A to C adapter. Otherwise, ADB (or file transfer) doesn't seem to work (looks like it's a known issue on Google Pixel).

I have created the reverse tunnel with ADB:

adb reverse tcp:19000 tcp:19000
adb reverse tcp:19001 tcp:19001

The tunnel (and all that weird cabling!) does work - I open a browser on my Pixel and navigate to http://localhost:19000, it shows the Expo related JSON data.

When I run yarn run android, it opens the Expo app on my phone and seems to try to load exp://a-different-ip-address:19000/. This different IP address seem to be my laptop's IP address on the WiFi interface on the network I'm connected to. However, my phone is not (and cannot be) on the same network. That's the reason why I decided to try ADB in the first place.

I then tried to manually add the exp://127.0.0.1:19000 address to Expo (by the way, terrible UI; I spent 45 minutes looking for a way to manually enter an address in Expo...). Expo still fails to load the app with an error message.

My guess would be that, even though Expo can connect to 127.0.0.0:19000 and download the JSON metadata, that specific metadata seems to be pointing to http://a-different-ip-address:1900. Then Expo is likely trying to connect to that, instead of the IP address I typed.

It seems like the solution would be to change the IP address inside that JSON metadata Expo downloads, but I have no clue on how to do that.

Thanks
Bruno

[anp]

@bfreis thanks -- this makes it much clearer what's happening. I'm working on a solution to resolve this URL mismatch in the manifest server.

[bfreis]

@dikaiosune fantastic, thanks!

A nice-to-have would be the ability to somehow configure the IP address I want to use for the IP address in the manifest. Maybe an environment variable? On not-so-trivial network settings on a laptop, might be hard to "guess" the IP address I want/need to use.

Thanks again
Bruno

[antonis80]

the only solution i was able to find was the following:

1) on my android phone i enabled the wireless hotspot
2) on my pc i have connected to the network using the hotspot of the above mobile device
3) on pc i run "npm start" under my project's directory
4) on mobile handset i open the expo client and scan the qr code generated by the above command and the app is finally opened successfully

I believe as @dikaiosune said, it is definitely a networking issue, the ip obtained either by the genymotion emulator or the expo client app is different than the one obtained by the react-native commands. I do not know how to match those IPs so as to be on the right track and be able to achieve this without hotspot.

[antonis80]

@dikaiosune when i try "adb devices" while the virtual box+genymotion emulator on my pc is started i get the following:
C:\Users\User\AndroidStudioProjects\logeo>adb devices List of devices attached 192.168.151.101:5555 device

As you can see the ip address of the emulator is different from the one i am shown when i run "npm run android" which is:
exp://192.168.0.12:19000

Also this might help you realize the problem. In the virtual Box's command i get the following notification as soon as the genymotion emulator has started: "no such service "dhcpcd-eth0"

[antonis80]

@dikaiosune also take into consideration that when testing on real device the pc does not have to be connected via USB to the mobile device as long as they are in the same network. Whenever i perform an update in my code the change is automatically appended to the expo client.

[anp]

@antonis80 you can now specify the IP address to use with the REACT_NATIVE_PACKAGER_HOSTNAME environment variable if you upgrade to the newest scripts package (see the user guide) or create a new project.

[antonis80]

you are a saver!!!!! thanks

[antonis80]

@dikaiosune i created a new project but i can not find the 'REACT_NATIVE_PACKAGER_HOSTNAME' enviroment variable so as to reset it. Where can i find this?

When i try the following: "REACT_NATIVE_PACKAGER_HOSTNAME='my-custom-ip-address-or-hostname' npm start"

i get 'REACT_NATIVE_PACKAGER_HOSTNAME' is not recognized as an internal or external co mmand, operable program or batch file.

[anp]

You can set it on the command line like in the user guide, or to make it
permanent there are a bunch of options, I'd recommend Googling for
"$YOUR_OPERATING_SYSTEM environment variables"

Adam Perry
Sent from mobile

On Mar 22, 2017 1:27 AM, "antonis80" [e-mail] wrote:

@dikaiosune https://github.com/dikaiosune i created a new project but i
can not find the 'REACT_NATIVE_PACKAGER_HOSTNAME' enviroment variable so
as to reset it. Where can i find this? Thanks

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[antonis80]

i have tried it in the command line

IN THE COMMAND LINE I TYPE: "REACT_NATIVE_PACKAGER_HOSTNAME='my-custom-ip-address-or-hostname' npm start"

But i get 'REACT_NATIVE_PACKAGER_HOSTNAME' is not recognized as an internal or external co mmand, operable program or batch file.

Should i set a path in the environment variables of my windows pc? and to point where exactly? to my projects directory?

[anp]

Take a look here:

https://superuser.com/questions/79612/setting-and-getting-windows-environment-variables-from-the-command-prompt

I think you may need to run set REACT_NATIVE_PACKAGER_HOSTNAME='something'. If that works I'll update the user guide for Windows.

[anp]

Also, can you try updating to react-native-scripts 0.0.23 and reinstalling?

Thanks again for all of your help in figuring out how to make this work for users with similar setups to your own.

[antonis80]

@dikaiosune ok now crna listens to the specified ip address after setting the environment variable but i get the following error when i try to run npm android:

Or enter this address in the Expo app's search bar:

  exp://'192.168.151.101' npm start:19000

Your phone will need to be on the same local network as this computer.

For links to install the Expo app, please visit https://expo.io.

Logs from serving your app will appear here. Press Ctrl+C at any time to stop.

Error running adb: Error running app. Error: Activity not started, unable to res
olve Intent { act=android.intent.action.VIEW dat=exp://192.168.151.101 flg=0x100
00000 pkg=npm }

should i update my application after setting the environment variable?

[anp]

@antonis80 can you also paste the exact command you're running? It looks like the npm start command is getting mixed up in the environment variable you're setting.

[antonis80]

@dikaiosune below are the steps i follow:

1) set REACT_NATIVE_PACKAGER_HOSTNAME='192.168.151.101' npm start
2) npm run android OR npm start-> in case i am not using the emulator

Also please note that after i have set the "PACKAGER_HOSTNAME" i always get the following error:

Starting packager... ***ERROR STARTING PACKAGER*** Starting React Native packager...

I do not know why this occurred

[anp]

From the docs:

Windows:

set REACT_NATIVE_PACKAGER_HOSTNAME='my-custom-ip-address-or-hostname'
npm start

Make sure to set the environment variable on a separate line from running npm start

[antonis80]

as regards: Starting packager... ***ERROR STARTING PACKAGER*** Starting React Native packager... what is the difference between the "react native packager" and just packager, the 'packager' involves node?

as regards the issue, now resolved, i really appreciate your help.!! and sorry if a have asked some stupid questions :)

so, to recap:

1) by setting the HOSTNAME env.variable i have managed to set the IP of CRNA to the one the virtual machine listens to, thus be able to view my app on genymotion emulator. thanks for the patch.
2) i have also managed to view my app on my handset using the QR code ,ONLY if the network of my mobile handset is the same as with the computer used to launch CRNA.

another question to you :) do you have any guide on how to update to react-native-scripts 0.0.23 and reinstalling?

THANKS

[anp]

I'm so glad you were able to get it working! That sounds like a correct summary to me.

There's a small section in the user guide about updating the project's dependencies: https://github.com/react-community/create-react-native-app/blob/master/react-native-scripts/template/README.md#updating-to-new-releases

[subodhpareek18]

Hi I've just started learning CRNA. I've set it up on my Windows 10 machine and expo app on my android phone. Getting a similar error while trying to connect. I've tried the following three configurations none of which seem to work:

• both laptop and mobile on the same wifi
• mobile on laptop's hotspot
• laptop on mobile's hotspot

Here is my console.

I notice the URL seems a bit weird, not 192.xx but 10.0...

Here are my error:

Uncaught Error: java.net.SocketTimeoutException: failed to connect to 10.0.75.1 (port:19000) after 10000ms

[subodhpareek18]

This is what my IP Config looks like, and clearly the ip is from the hyper-v connection between docker and the system.

Windows IP Configuration


Ethernet adapter vEthernet (DockerNAT):

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::6581:de26:5145:be6e%4
   IPv4 Address. . . . . . . . . . . : 10.0.75.1
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . :

Ethernet adapter VirtualBox Host-Only Network:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::d47a:9856:1579:3365%6
   IPv4 Address. . . . . . . . . . . : 192.168.56.1
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . :

Ethernet adapter VirtualBox Host-Only Network #2:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::99e4:473c:3fdf:4838%11
   IPv4 Address. . . . . . . . . . . : 192.168.33.1
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . :

Ethernet adapter VirtualBox Host-Only Network #3:

   Connection-specific DNS Suffix  . :
   Link-local IPv6 Address . . . . . : fe80::bd86:c003:83a2:54a1%7
   IPv4 Address. . . . . . . . . . . : 198.162.10.1
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . :

Wireless LAN adapter Local Area Connection* 2:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Wireless LAN adapter Local Area Connection* 12:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :

Wireless LAN adapter Wi-Fi:

   Connection-specific DNS Suffix  . : Home
   Link-local IPv6 Address . . . . . : fe80::456f:7d60:fafb:3efc%10
   IPv4 Address. . . . . . . . . . . : 192.168.1.2
   Subnet Mask . . . . . . . . . . . : 255.255.255.0
   Default Gateway . . . . . . . . . : 192.168.0.254
                                       192.168.1.1

Now when I try Wireless LAN adapter Wi-Fi: IPv4 Address. . . . . . . . . . . : 192.168.1.2 as so

set REACT_NATIVE_PACKAGER_HOSTNAME='192.168.1.2'
yarn start

The package still starts at the old IP with the set command having no effect.

[subodhpareek18]

oh my apologies, I forgot that I was using git bash on windows so
set REACT_NATIVE_PACKAGER_HOSTNAME='192.168.1.2' doesn't work, needed to use
export REACT_NATIVE_PACKAGER_HOSTNAME="192.168.1.2"

it works fine now

[myguidingstar-zz]

I tried opening the url with browsers and got this error:

{"error":"Error: ValidationError: child \"urlRandomness\" fails because [\"urlRandomness\" must be a string]"}

[laromicas]

I had the same troubles when I was behind a nat, what I did (and worked) was to add port redirects to the firewall for the ports 19000 and 19001.

[San10694]

@dikaiosune and @antonis80 help me out please I am new to react-native
I am getting same error "Somethind went wrong .could not load exp://my-ip-address:host. network response timed out" while running newly created app in Expo client app.
what I have tried so far ---
1-my pc and headset is connected to same wifi network, in command line i type "npm start" and scan the qr code in expo app but my application does'nt start , i tried to run manullay "exp://ip-address:host" in expo's search bar nut response is still the same , even i tried 'http://ip-address:host' in my phone's browser(chrome) but nothing happens.

2- i have created hotspot from my headset and connected my pc to this wireless connection and repeated step -1 but response is still the same

I have tried everything but not getting my application worked on my android mobile.
help me out
here is my terminal view

and my react-native dependencies-
react-native-scripts:[email protected],
react-native:-- [email protected],
expo:-- [email protected],
node -v:v6.10.1,
npm -v:3.10.10,
Operating system:windows-10,
Phone/emulator/simulator & version:android v 6.0

the application is not starting in my headset , I also tried setting set REACT_NATIVE_PACKAGER_HOSTNAME='ip-address'
npm start
but I am not getting things worked each and everytime I am getting same error-"uncaught error:java.net.SocketTimeoutException: failed to connect to /192.168..*(port 19000) after 10000ms "

[charce36]

For me, the problem was resolved disabled Windows Firewall.

[DaneGrinder]

So feel I have tried everything in this and all other threads, but still not working.

I got to the point where:
I can access the address 192.168.0.29:19000 and 19001 from both my android devices browsers and from my PC.

npm start yields
Without USB connection the error msg is:
"Something went wrong. Could not load exp://'192.168.0.29':19000

The error log:
Uncaught Error:javaUnknownHostException:Unable to resolve host"'192.168.0.29'": No address associated with hostname

npm run android
With usb connected:
uncaught Error:Packager is not running at http://'192.168.0.29':19001

http://192.168.0.29:19000 opened in browser:
{"sdkVersion":"18.0.0","name":"AwesomeProject","slug":"awesomeproject","version":"0.1.0","xde":true,"developer":{"tool":"crna"},"packagerOpts":{"hostType":"tunnel","lanType":"ip","dev":true,"strict":false,"minify":false,"urlType":"exp","urlRandomness":null},"env":{"REACT_NATIVE_PACKAGER_HOSTNAME":"'192.168.0.29'"},"bundleUrl":"http://'192.168.0.29':19001/./node_modules/react-native-scripts/build/bin/crna-entry.bundle?platform=ios&dev=true&strict=false&minify=false&hot=false&assetPlugin=expo/tools/hashAssetFiles","debuggerHost":"'192.168.0.29':19001","mainModuleName":"./node_modules/react-native-scripts/build/bin/crna-entry","logUrl":"http://'192.168.0.29':19000/logs","id":"@anonymous/awesomeproject-6f531b3f-8197-47dc-9cdc-7ecb8e89f626"}

http://192.168.0.29:19001 opened in browser:
`React Native packager is running.

Visit documentation`

The console log when visiting http://192.168.0.29:19001 from the phone's browser:
18:52:29: ::ffff:192.168.0.12 - - [04/Jul/2017:16:52:29 +0000] "GET /favicon.ico HTTP/1.1" 404 24 "http://192.168.0.29:19001/" "Mozilla/5.0 (Linux; Android 7.0; HUAWEI VNS-L31 Build/HUAWEIVNS-L31) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.125 Mobile Safari/537.36"

After running npm run android with the usb connected, the AwesomeProject shows up in the EXPO app under recently visited

Spend 3 hours on this now, and just about to go sell the customer on using NativeScript instead :D

Please help..!

[brentvatne]

@DaneGrinder - I imagine that you set REACT_NATIVE_PACKAGER_HOST_NAME with single quotes around the ip address, see that they show up in this error message:

Spend 3 hours on this now, and just about to go sell the customer on using NativeScript instead :D

Go for it! ;)

[DaneGrinder]

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