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javaflutterdartdebuggingkeystore

Execution failed for task ':app:validateSigningDebug'

I have got this problem. the emulator is open when ı start debugging ı came across this problem. Execution failed for task ':app:validateSigningDebug'.

java.nio.file.AccessDeniedException: C:\Users\mehme.android\debug.keystore.lock

Solution

  • I had the same issue and what solved it was deleting the file debug.keystore.lock,

    My issue started when I created an SSH key with the command keytool -list -v -alias androiddebugkey -keystore c:\Users.....

    It created the debug.keystore and the debug.keystore.lock, apparently the lock was not giving permission to run the app.