Can't play nor download

App version: x.y.z (state whether from Google Play/F-Droid/Custom built APK)
3.1.1

Android version: 5.x (Please mention if you are using a custom rom!)
9

Device model:
redmi 5

Expected behaviour:
play a podcast in streaming

Current behaviour:
Pause after few minutes, then can’t resume. Can’t download neither.
Sometimes I can fix it my going on and off the plane mode.

First occurred: (e.g. about x days/weeks ago)
2 months ago

Environment: (Settings you have changed (e.g. Auto Download). “Unusual” devices you use (e.g. Bluetooth headphones). Did you select another media player?)
Bluetooth headphone. 4G network. Radio streaming/spotify works.

Stacktrace/Logcat:

Erreur de connexion 

Raison technique :
timeout 

Note : i had internet.