Crash on Android (IllegalArgumentException missing)

I've got this error report from our customers. It was built from vlc-android tag 3.1.7 which uses VLC hash dedb3bd. Unfortunately I don't know what they did when this happened.

Samsung Galaxy S6 (zeroflte), Android 7.0

backtrace:
  [#00](https://code.videolan.org/videolan/vlc/-/issues/00)  pc 000000000006b5b4  /system/lib64/libc.so (tgkill+8)
  [#01](https://code.videolan.org/videolan/vlc/-/issues/01)  pc 0000000000068a50  /system/lib64/libc.so (pthread_kill+64)
  [#02](https://code.videolan.org/videolan/vlc/-/issues/02)  pc 0000000000023f68  /system/lib64/libc.so (raise+24)
  [#03](https://code.videolan.org/videolan/vlc/-/issues/03)  pc 000000000001c9ec  /system/lib64/libc.so (abort+52)
  [#04](https://code.videolan.org/videolan/vlc/-/issues/04)  pc 000000000042eba4  /system/lib64/libart.so (art::Runtime::Abort()+352)
  [#05](https://code.videolan.org/videolan/vlc/-/issues/05)  pc 00000000000e502c  /system/lib64/libart.so (art::LogMessage::~LogMessage()+1204)
  [#06](https://code.videolan.org/videolan/vlc/-/issues/06)  pc 00000000002edce0  /system/lib64/libart.so (art::JavaVMExt::JniAbort(char const*, char const*)+2172)
  [#07](https://code.videolan.org/videolan/vlc/-/issues/07)  pc 00000000002ee0a4  /system/lib64/libart.so (art::JavaVMExt::JniAbortF(char const*, char const*, ...)+184)
  [#08](https://code.videolan.org/videolan/vlc/-/issues/08)  pc 000000000033ae60  /system/lib64/libart.so (art::JNI::GetLongField(_JNIEnv*, _jobject*, _jfieldID*)+708)
  [#09](https://code.videolan.org/videolan/vlc/-/issues/09)  pc 000000000000aa90  /data/app/de.telekom.smarthomeb2c-1/lib/arm64/libvlcjni.so (VLCJniObject_newFromJavaLibVlc+52)
  [#10](https://code.videolan.org/videolan/vlc/-/issues/10)  pc 000000000000aee0  /data/app/de.telekom.smarthomeb2c-1/lib/arm64/libvlcjni.so (Java_org_videolan_libvlc_Media_nativeNewFromLocation+84)
  [#11](https://code.videolan.org/videolan/vlc/-/issues/11)  pc 000000000136d0f8  /data/app/de.telekom.smarthomeb2c-1/oat/arm64/base.odex (offset 0xee5000)

Is this of any help? If not, what do I have to do to make it more useful?