Emulator doesn't connect to display window (low level gRPC error: {"code":14,"message":"no healthy upstream")

[GilbertNordhammar]

Heya!

I'm trying to run a custom system image (i.e. not from the list provided by emu-docker list) locally, but the state never changes from "connecting" and low level gRPC error: {"code":14,"message":"no healthy upstream"... gets displayed. Everything works fine with a system image from emu-docker list however (sys-img-android-28-P-x86_64.zip)

The steps I took:

1. Copied source.properties from sys-img-android-28-P-x86_64.zip to my custom system image since one was needed for step 2 (not exactly sure what this file is needed for)
2. emu-docker create emulator-30.0.17.zip <custom_sys_img_zip> (the system image is owned by the company where I work, so I unfortunately can't share it)
3. ./create_web_container.sh followed by docker-compose -f js/docker/docker-compose.yaml up

After that this is what I see:

[pokowaka]

It could be possible that the emulator is not booting the system image and hence is no longer around. Some things to try:

• connect to the emulator with adb.
• docker logs, this can provide some additional details as well