Getting error on UWP (RPi Win 10 IoT)

Question

Getting error on UWP (RPi Win 10 IoT)

HakanL opened this issue 7 years ago · comments

I'm getting this error when starting my app.
Failed during startup: DBreeze.Exceptions.DBreezeException: Creation of the database folder failed! ---> DBreeze.Exceptions.DBreezeException: Database is not operable, please find out the problem and restart the engine! FSR INIT FAILED: C:\Data\Users\DefaultAccount\AppData\Local\Packages\IoStorm_mr3ez18jctte6\LocalCache\Cache_DBreezeSchema ---> System.IO.IOException: IO_SharingViolation_File, C:\Data\Users\DefaultAccount\AppData\Local\Packages\IoStorm_mr3ez18jctte6\LocalCache\Cache_DBreezeSchema

Any clue? This has worked before, not sure exactly what have changed, I upgraded to DBreeze 1.84 and I'm on build 15063 of Windows 10 IoT.

Hakan Lindestaf · Answer 1 · Mon Apr 03 2017 07:50:59 GMT+0800 (China Standard Time)

It seems to work after a reboot on the RPi, I wonder if it's just some disposing/closing down issue so the file is kept open, would that be a possibility?

blaze · Answer 2 · Thu Apr 06 2017 23:30:57 GMT+0800 (China Standard Time)

Hi, DBreeze needs exclusive lock for scheme and transaction files, that's why, it looks like, any of file was busy by another process... please, observe it further

Hakan Lindestaf · Answer 3 · Fri Apr 07 2017 02:18:55 GMT+0800 (China Standard Time)

Yea must be an issue with the file kept open, not likely related to DBreeze.