Completed Error after upgradig server source

[BIOS]

Hello Mates

I get an eror after upgrading Teaspeak version TeaSpeak-1.2.10-beta-5 to TeaSpeak-1.2.12-beta

[2018-08-25 07:30:08] [DEBUG] Log successfully started!
[2018-08-25 07:30:08] [INFO]    GEN | Starting TeaSpeak-Server v1.2.12-beta [Build: 1535125661]
[2018-08-25 07:30:08] [INFO]    GEN | Starting music providers
[2018-08-25 07:30:08] [DEBUG] [Music] Provider load order:
[2018-08-25 07:30:08] [DEBUG] [Music] [0] providers/000ProviderFFMpeg.so
[2018-08-25 07:30:08] [DEBUG] [Music] [1] providers/001ProviderYT.so
[2018-08-25 07:30:08] [INFO]  [Music] [FFMPEG] Resolved ffmpeg with version "ffmpeg version 3.2.10-1~deb9u1~bpo8+1 Copyright (c) 2000-2018 the FFmpeg developers"
[2018-08-25 07:30:08] [INFO]  [Music] Loaded successfully provider FFMpeg
[2018-08-25 07:30:09] [INFO]  [Music] [YT-DL] Resolved youtube-dl with version 2018.07.10
[2018-08-25 07:30:09] [INFO]  [Music] Loaded successfully provider YouTube
[2018-08-25 07:30:11] [DEBUG]   GEN | Created a new async thread pool!
[2018-08-25 07:30:11] [INFO]    GEN | Upgrading database from version -1 to 3. This could take a moment!
[2018-08-25 07:30:11] [[1m[7m[0;31mCRITICAL] [1m[7m[0;31m  GEN | Could not initialize SQL![0m
[2018-08-25 07:30:11] [[1m[7m[0;31mCRITICAL] [1m[7m[0;31m  GEN | Could not setup SQL tables!  Command 'CREATE TABLE IF NOT EXISTS `general` (`key` VARCHAR(256), `value` TEXT)' returns  sql: CREATE TABLE IF NOT EXISTS `general` (`key` VARCHAR(256), `value` TEXT) returned -> 1/database is locked[0m
[2018-08-25 07:30:11] [INFO]    GEN | Stopping application
[2018-08-25 07:30:11] [INFO]    GEN | Application suspend successful!

any ideas?

 

[BIOS]

solved after reboot server