Greetings!
So, the problem here is that our app isn't working, even though it was two days ago, initializing the barcode scanner correctly and stuff.
To verify whether it was a problem with the app itself, I installed the demo app (barcodescanner1) to understand the library code, and the demo isn't working either.
The device: TC510K, with android 6.0.1.
The only solution I saw here in the discussions so far was to add com.symbol.edmk.jar manually to the project, but I don't know if it makes sense in my case since:
- I'm already downloading the required dependency from jcenter (according to gradle, both my app and the demo are using com.symbol:emdk:7.3.14).
- The demo worked fine without having to do anything to it, and the dependency wasn't added in it manually as the solutions in the forum ask to do,
- Even if I have to actually add the jar, I can't seem to find it anywhere (aparently it comes within an installer specifically made for either windows or macos, and here at work I haven't found anybody with those OS as of yet).
I even reset the device to factory settings in case I configured something wrong on the device by accident, but it didn't help either.
Most likely I'm missing something, but I don't know what could it be, like, everything was working fine two days ago.
Anything that might help will be greatly appreciated.
Oh, and I forgot the error shown by logcat when trying to run the apps:
05-16 18:26:11.489 9057-9057/? A/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
05-16 18:26:11.489 9057-9057/? A/DEBUG: Build fingerprint: 'Zebra/TC51/TC51:6.0.1/01-21-04.1-MN-00-UPDATE009/151:user/release-keys'
05-16 18:26:11.489 9057-9057/? A/DEBUG: Revision: '0'
05-16 18:26:11.489 9057-9057/? A/DEBUG: ABI: 'arm64'
05-16 18:26:11.489 9057-9057/? A/DEBUG: pid: 13505, tid: 13505, name: .barcodesample1 >>> com.symbol.barcodesample1 <<<
05-16 18:26:11.489 9057-9057/? A/DEBUG: signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
05-16 18:26:11.496 9057-9057/? A/DEBUG: Abort message: 'art/runtime/entrypoints/quick/quick_trampoline_entrypoints.cc:923] Check failed: called != nullptr int java.lang.Enum.ordinal() com.symbol.emdk.EMDKManager$FEATURE_TYPE[] virtual 15'
05-16 18:26:11.496 9057-9057/? A/DEBUG: x0 0000000000000000 x1 00000000000034c1 x2 0000000000000006 x3 0000000000000000
05-16 18:26:11.496 9057-9057/? A/DEBUG: x4 0000000000000000 x5 0000000000000001 x6 0000000000000000 x7 0000000000000000
05-16 18:26:11.496 9057-9057/? A/DEBUG: x8 0000000000000083 x9 0000007fb42e8a70 x10 0000000000000003 x11 000000000000ffff
05-16 18:26:11.496 9057-9057/? A/DEBUG: x12 000000000000000e x13 000000000000c000 x14 0000000000000001 x15 0000000000000000
05-16 18:26:11.496 9057-9057/? A/DEBUG: x16 0000007fb42e16a8 x17 0000007fb42a2ccc x18 0000000000000008 x19 0000007fb4705088
05-16 18:26:11.496 9057-9057/? A/DEBUG: x20 0000007fb4704fc8 x21 0000000000000000 x22 0000000000000006 x23 0000007fb0e11000
05-16 18:26:11.496 9057-9057/? A/DEBUG: x24 00000055990c8370 x25 0000005598df8500 x26 0000005598df3000 x27 0000007fb0d33000
05-16 18:26:11.496 9057-9057/? A/DEBUG: x28 00000055990c8240 x29 0000007fcfd5c180 x30 0000007fb42a0468
05-16 18:26:11.496 9057-9057/? A/DEBUG: sp 0000007fcfd5c180 pc 0000007fb42a2cd4 pstate 0000000020000000
05-16 18:26:11.499 9057-9057/? A/DEBUG: backtrace:
05-16 18:26:11.499 9057-9057/? A/DEBUG: #00 pc 000000000006acd4 /system/lib64/libc.so (tgkill+8)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #01 pc 0000000000068464 /system/lib64/libc.so (pthread_kill+68)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #02 pc 00000000000212b8 /system/lib64/libc.so (raise+28)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #03 pc 000000000001ba58 /system/lib64/libc.so (abort+60)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #04 pc 00000000004361f0 /system/lib64/libart.so (_ZN3art7Runtime5AbortEv+324)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #05 pc 0000000000139264 /system/lib64/libart.so (_ZN3art10LogMessageD2Ev+3136)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #06 pc 0000000000133d08 /system/lib64/libart.so (_ZN3art7BarrierD2Ev+296)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #07 pc 000000000046af1c /system/lib64/libart.so (_ZN3art10ThreadList4DumpERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEE+212)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #08 pc 00000000004362d8 /system/lib64/libart.so (_ZN3art7Runtime5AbortEv+556)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #09 pc 0000000000139264 /system/lib64/libart.so (_ZN3art10LogMessageD2Ev+3136)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #10 pc 0000000000540064 /system/lib64/libart.so (artQuickResolutionTrampoline+1404)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #11 pc 0000000000129d24 /system/lib64/libart.so (art_quick_resolution_trampoline+100)
05-16 18:26:11.499 9057-9057/? A/DEBUG: #12 pc 00000000000d8664 /data/dalvik-cache/arm64/system@framework@com.symbol.emdk.jar@classes.dex (offset 0xd6000)