Hi Team,
We are facing below exception
02-03 10:47:26.872 D/MdnieScenarioControlService( 903): packageName : com.tangerineglobal.como.net className : ericsson.tv.cloud.client.android.MainActivity
02-03 10:47:26.872 V/MdnieScenarioControlService( 903): setUIMode from UI function(3)
2-03 10:47:26.973 W/System.err( 903): java.io.FileNotFoundException: /sys/class/mdnie/mdnie/scenario: open failed: ENOENT (No such file or directory)
02-03 10:47:26.973 W/System.err( 903): at libcore.io.IoBridge.open(IoBridge.java:496)
02-03 10:47:26.973 W/System.err( 903): at java.io.FileInputStream.(FileInputStream.java:159)
02-03 10:47:26.973 W/System.err( 903): at com.samsung.android.displaysolution.MdnieScenarioControlService.getStringFromFile(MdnieScenarioControlService.java:2138)
02-03 10:47:26.973 W/System.err( 903): at com.samsung.android.displaysolution.MdnieScenarioControlService.setUIMode(MdnieScenarioControlService.java:1432)
02-03 10:47:26.973 W/System.err( 903): at com.samsung.android.displaysolution.MdnieScenarioControlService.access$4600(MdnieScenarioControlService.java:141)
02-03 10:47:26.973 W/System.err( 903): at com.samsung.android.displaysolution.MdnieScenarioControlService$MSCSControlHandler.handleMessage(MdnieScenarioControlService.java:1374)
02-03 10:47:26.973 W/System.err( 903): at android.os.Handler.dispatchMessage(Handler.java:107)
02-03 10:47:26.973 W/System.err( 903): at android.os.Looper.loop(Looper.java:237)
02-03 10:47:26.973 W/System.err( 903): at android.os.HandlerThread.run(HandlerThread.java:67)
02-03 10:47:26.973 W/System.err( 903): Caused by: android.system.ErrnoException: open failed: ENOENT (No such file or directory)
02-03 10:47:26.973 W/System.err( 903): at libcore.io.Linux.open(Native Method)
02-03 10:47:26.973 W/System.err( 903): at libcore.io.ForwardingOs.open(ForwardingOs.java:167)
02-03 10:47:26.973 W/System.err( 903): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:252)
02-03 10:47:26.973 W/System.err( 903): at libcore.io.IoBridge.open(IoBridge.java:482)
02-03 10:47:26.973 W/System.err( 903): … 8 more
when our app is launched on following Samsung devices
Galaxy Tab A Tablet models: SM-T290NZKCXAR (2019) and the smt307u (2020) version
Same app works fine when tested with Samsung Galaxy Tab S3 and other Android devices.
Please help us analyse this device specific issue further.