Mediapipe: Android studio Sync Error : no such target '//:-nolaunch_app'

[downeydowney]

Hello! I'm downeydowney!

i'm on learning mediapipe.

So.. some errors are presented that i couldn't catch it.
please give me advise!

it is error in bazel console on android studio.
i'm on building my graphs which i made

i don't have idea how to fix it. Thank you for your attention.

Error:Blaze build failed. See Blaze Console for details.

ERROR: Skipping '-nolaunch_app': no such target '//:-nolaunch_app': target '-nolaunch_app' not declared in package '' defined by /data/src/mediapipe/BUILD.bazel
WARNING: Target pattern parsing failed.
ERROR: no such target '//:-nolaunch_app': target '-nolaunch_app' not declared in package '' defined by /data/src/mediapipe/BUILD.bazel
INFO: Elapsed time: 0.084s
INFO: 0 processes.
FAILED: Build did NOT complete successfully (0 packages loaded)
INFO: Build Event Protocol files produced successfully.
FAILED: Build did NOT complete successfully (0 packages loaded)
FAILED: Build did NOT complete successfully (0 packages loaded)

[jiuqiant]

Can you provide more information such as your Bazel version and your OS info?

Could you try building the helloworld app in your terminal? See https://google.github.io/mediapipe/getting_started/building_examples.html#option-1-build-with-bazel-in-command-line for how to do this. Thanks.

[downeydowney]

Can you provide more information such as your Bazel version and your OS info?

Could you try building the helloworld app in your terminal? See https://google.github.io/mediapipe/getting_started/building_examples.html#option-1-build-with-bazel-in-command-line for how to do this. Thanks.

thank you for rapid replying!!

i already do that helloworld! and basic solutions!
hand face pose and so on.

i’m on trying to make new graph using basic solutions!

my os is Linux(ubuntu 18.04)
and bazel version 3.6.?

i have never used android studio.
so.. i lost my way haha
if you need more information, i will reply as soon as possible! thank you
my country time is dawn!
maybe i will reply 6 hour later.. thank you!

[jiuqiant]

It might be a MediaPipe/Android Studio integration issue. My gut feeling is that's a new "feature" of Bazel 3.6.0. You probably can downgrade to use Bazel 3.0.0 to see if it happens again. In the meantime, I can reproduce this issue on my machine.

In fact, we now prefer users to use MediaPipe in Android Studio as an AAR: https://github.com/google/mediapipe/blob/master/docs/getting_started/android_archive_library.md.

[chriswallenwein]

I have the same problem with Android Studio, Ubuntu 20.04 and Bazel 3.0.0
Building the HelloWorld app in the terminal works

[emirhanylmzz]

Same problem!!

[downeydowney]

It might be a MediaPipe/Android Studio integration issue. My gut feeling is that's a new "feature" of Bazel 3.6.0. You probably can downgrade to use Bazel 3.0.0 to see if it happens again. In the meantime, I can reproduce this issue on my machine.

In fact, we now prefer users to use MediaPipe in Android Studio as an AAR: https://github.com/google/mediapipe/blob/master/docs/getting_started/android_archive_library.md.

Thank you i will try! downgrade of bazel! Thanks!
if it's getting better, i'll share my result!

[senpo]

This might be caused by https://github.com/bazelbuild/intellij/issues/2084

[zxf2871]

it happended after bazel sync. it seems: not sync not auto change configurations and not added flag(-nolaunch_app) so not error!.

[engineer1109]

Same with Linux Android Studio Bazel 3.7

[c1139676919]

bazel 3.7.2 macOS catalina 10.15.5
I have also encountered this problem
Here is my log

Waiting for target device...
Invoking mobile-install...
Command: /Users/mac/.bazel/bin/bazel mobile-install --tool_tag=ijwb:AndroidStudio --device c016900d:tcp:5037 "--adb_arg=-s " --adb_arg=c016900d --adb /Users/mac/Library/Android/sdk/platform-tools/adb --curses=no --color=yes --progress_in_terminal_title=no -c opt --config=android_arm64 --build_event_binary_file=/var/folders/81/zyx3b9z17jb880v9_w95tr140000gn/T/intellij-bep-99f14cf7-2921-4263-b7f9-a476a4f40a92 --nobuild_event_binary_file_path_conversion -- //mediapipe/examples/android/src/java/com/google/mediapipe/apps/handtrackinggpu:handtrackinggpu --nolaunch_app

Loading:
Loading: 0 packages loaded
ERROR: Skipping '-nolaunch_app': no such target '//:-nolaunch_app': target '-nolaunch_app' not declared in package '' defined by /Users/mac/AndroidStudioProjects/mediapipe/BUILD.bazel
WARNING: Target pattern parsing failed.
ERROR: no such target '//:-nolaunch_app': target '-nolaunch_app' not declared in package '' defined by /Users/mac/AndroidStudioProjects/mediapipe/BUILD.bazel
INFO: Elapsed time: 0.308s
INFO: 0 processes.
FAILED: Build did NOT complete successfully (0 packages loaded)
FAILED: Build did NOT complete successfully (0 packages loaded)
INFO: Build Event Protocol files produced successfully.
FAILED: Build did NOT complete successfully (0 packages loaded)

@jiuqiant jiu

[c1139676919]

bazel 3.7.2 macOS catalina 10.15.5
我也遇到了这个问题，
这是我的日志

等待目标设备...正在
调用移动安装...
命令：/Users/mac/.bazel/bin/bazel mobile-install --tool_tag = ijwb：AndroidStudio --device c016900d：tcp：5037“ --adb_arg = -s“ --adb_arg = c016900d --adb / Users / mac / Library / Android / sdk / platform-tools / adb --curses = no --color = yes --progress_in_terminal_title = no -c opt --config = android_arm64 --build_event_binary_file = / var / folders / 81 / zyx3b9z17jb880v9_w95tr140000gn / T / intellij-bep-99f14cf7-2921-4263-b7f9-a476a4f40a92 --nobuild_event_binary_file_pathrc_conversion-// mediapipe / examples / android / com / / apps / handtrackinggpu：handtrackinggpu --nolaunch_app

正在加载：
正在加载：已加载0个程序包
错误：正在跳过“ -nolaunch_app”：没有在/ Users / mac / AndroidStudioProjects / mediapipe / BUILD定义的“程序包”中声明的目标“ //：-nolaunch_app”：未声明目标“ -nolaunch_app”。 bazel
警告：目标模式分析失败。
错误：没有这样的目标'//：-nolaunch_app'：未在/ Users / mac / AndroidStudioProjects / mediapipe / BUILD定义的程序包``中声明目标'-nolaunch_app'.bazel
INFO：经过的时间：0.308s
INFO：0个进程。
失败：构建未成功完成（已加载0个软件包）
失败：构建未成功完成（已加载0个软件包）
信息：构建成功生成了事件协议文件。
失败：

@久久九

I downgraded bazel to 3.4.0 , and this problem still occurs after clicking run

Waiting for target device...
Invoking mobile-install...
Command: /Users/mac/bin/bazel mobile-install --tool_tag=ijwb:AndroidStudio --device c016900d:tcp:5037 "--adb_arg=-s " --adb_arg=c016900d --adb /Users/mac/Library/Android/sdk/platform-tools/adb --curses=no --color=yes --progress_in_terminal_title=no -c opt --config=android_arm64 --build_event_binary_file=/var/folders/81/zyx3b9z17jb880v9_w95tr140000gn/T/intellij-bep-7db9a6e8-27be-4ae7-920b-1d8032226c4f --nobuild_event_binary_file_path_conversion -- //mediapipe/examples/android/src/java/com/google/mediapipe/apps/handtrackinggpu:handtrackinggpu --nolaunch_app

Loading: 
Loading: 0 packages loaded
ERROR: Skipping '-nolaunch_app': no such target '//:-nolaunch_app': target '-nolaunch_app' not declared in package '' defined by /Users/mac/AndroidStudioProjects/mediapipe/BUILD.bazel
WARNING: Target pattern parsing failed.
ERROR: no such target '//:-nolaunch_app': target '-nolaunch_app' not declared in package '' defined by /Users/mac/AndroidStudioProjects/mediapipe/BUILD.bazel
INFO: Elapsed time: 0.099s
INFO: 0 processes.
FAILED: Build did NOT complete successfully (0 packages loaded)
FAILED: Build did NOT complete successfully (0 packages loaded)
INFO: Build Event Protocol files produced successfully.
FAILED: Build did NOT complete successfully (0 packages loaded)