error: could not connect to TCP port 5554: Connection refused

[jaredsburrows]

Example:
https://github.com/jaredsburrows/android-gif-example/runs/1419778110?check_suite_focus=true#step:8:37

Error:

Run reactivecircus/android-emulator-runner@v2
  with:
    api-level: 30
    script: ./gradlew connectedDebugAndroidTest -Pci -s --scan
    target: default
    arch: x86
    avd-name: test
    emulator-options: -no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim
    disable-animations: true
  env:
    GRADLE_OPTS: -Dorg.gradle.jvmargs=-Xmx4g -Dorg.gradle.daemon=false -Dkotlin.incremental=false
    JAVA_HOME_15.0.1_x64: /Users/runner/hostedtoolcache/jdk/15.0.1/x64
    JAVA_HOME: /Users/runner/hostedtoolcache/jdk/15.0.1/x64
    JAVA_HOME_15_0_1_X64: /Users/runner/hostedtoolcache/jdk/15.0.1/x64
    API_LEVEL: 30
API level: 30
target: default
CPU architecture: x86
Hardware profile: 
AVD name: test
emulator options: -no-window -gpu swiftshader_indirect -no-snapshot -noaudio -no-boot-anim
disable animations: true
Script:
./gradlew connectedDebugAndroidTest -Pci -s --scan
Installing new cmdline-tools.
/usr/bin/unzip -q /Users/runner/work/_temp/081123c7-da1f-4bf5-a34f-4202dfd9ea38
Installing latest build tools, platform tools, and platform.
/bin/sh -c \sdkmanager --install 'build-tools;30.0.2' platform-tools 'platforms;android-30' > /dev/null
Installing latest emulator.
/bin/sh -c \sdkmanager --install emulator > /dev/null
Installing system images.
/bin/sh -c \sdkmanager --install 'system-images;android-30;default;x86' > /dev/null
Warning: Failed to find package 'system-images;android-30;default;x86'
/Users/runner/Library/Android/sdk/platform-tools/adb -s emulator-5554 emu kill
error: could not connect to TCP port 5554: Connection refused
The process '/Users/runner/Library/Android/sdk/platform-tools/adb' failed with exit code 1
Error: The process '/bin/sh' failed with exit code 1

[ychescale9]

Unfortunately the API 30 system image with default target isn't available yet. If you set target: google_apis it should work.

[deandreamatias]

This issue have related with this comment, so maybe can update README with this info. Something like:

Target of the system image - default, google_apis or playstore. default don't work with api-level > 29