fix:

[temuujinnn]

✗ Exception: Failed to install apks: [BT:1.15.6] Error: No connected devices found.
com.android.tools.build.bundletool.model.exceptions.CommandExecutionException: No connected devices found.
at com.android.tools.build.bundletool.model.exceptions.InternalExceptionBuilder.build(InternalExceptionBuilder.java:57)
at com.android.tools.build.bundletool.device.DeviceAnalyzer.getTargetDevice(DeviceAnalyzer.java:160)
at com.android.tools.build.bundletool.device.DeviceAnalyzer.getAndValidateDevice(DeviceAnalyzer.java:133)
at com.android.tools.build.bundletool.device.DeviceAnalyzer.getDeviceSpec(DeviceAnalyzer.java:55)
at com.android.tools.build.bundletool.commands.InstallApksCommand.execute(InstallApksCommand.java:202)
at com.android.tools.build.bundletool.BundleToolMain.main(BundleToolMain.java:117)
at com.android.tools.build.bundletool.BundleToolMain.main(BundleToolMain.java:55)
(0.2s)

If you aren't sure why this command failed, re-run with the --verbose flag to see more information.

You can also file an issue if you think this is a bug. Please include the following log file in your report:
/Users/garage/Library/Application Support/shorebird/logs/1715848389322_shorebird.log

[eseidel]

This looks like a log from shorebird preview? Where its calling bundletool install-apks and there isn't a device to install onto?

[bryanoltman]

"No connected devices found" is the issue – there are no devices that this app can be installed to. If you either start an emulator or connect a device, this will go away.