Error type 3; Error: Activity class {l.appname.l/com.godot.game.GodotApp} does not exist.

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:bust_in_silhouette: Asked By godot.ma.desive.logo

Hello,
could someone help me with exporting an app to Android device (xiaomi Redmi 6, if helps)? If I’m trying export this app (through android icon in engine), console gives error message:

no manifest.
jar is unsigned.
Installing to device (please wait…): Xiaomi Redmi 6
Performing Streamed Install
adb: failed to install C:\Users\Admin\AppData\Local\Temp/Godot/tmpexport.apk: Failure [INSTALL_PARSE_FAILED_NOT_APK: Failed to parse /data/app/vmdl1936675310.tmp/base.apk]
Starting: Intent { act=android.intent.action.MAIN cmp=l.l.l/com.godot.game.GodotApp }
Error type 3
Error: Activity class {l.l.l/com.godot.game.GodotApp} does not exist.