Zxing barcode scanner fragment crashes after some minutes

[Misagh Emamverdi]

I am using a simple barcode scanner fragment from zxingfragmentlib on github.

It works well. But when I left the device in scanning mode, it crashed after 3 or 4 minutes.

Also the only (red-colored) things that I see in logcat are:

10-14 14:37:42.914: E/dalvikvm(11025): Unexpected opcode(263) with kInstrCanBranch set
10-14 14:37:42.914: E/dalvikvm(11025): VM aborting
10-14 14:37:42.914: A/libc(11025): Fatal signal 6 (SIGABRT) at 0x00002b11 (code=-6), thread 11033 (Compiler)

What is the problem and how can I fix that?

Thanks in advance!

[Bas Vijfwinkel]

It comes from deep within the dalvik VM and basically means that some code was generated that is not compatible with the device it is being executed on.
Maybe you've just ran into a bug in your device but maybe it is just a compiler setting.

[Fabian Hoffmann]

Sorry no solution, but I wonder if you found out more in the meantime since I struggle with the same issue?