Anyone help me please ,error sound

chayungkul_kaewjinda · May 3, 2021, 11:03am

Attempt to invoke virtual method ‘void android.media.AudioManager.setRingerMode(int)’ on a null object reference

Showing this error when using Sound_Silent

Still-learning · May 3, 2021, 11:10am

Show your blocks. Somewhere you placed wrong combination

chayungkul_kaewjinda · May 3, 2021, 11:48am

chayungkul_kaewjinda · May 3, 2021, 11:51am

Boban · May 4, 2021, 4:54am

You are trying to silence a sound but there is no sound source as per your image…