SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('9fc1a1fbc3f9cb67b35fe816ec625619','0','54.152.77.92','claudebot','1711668541','board.php?boardid=111&sid=7b37b85cfa17fbeb5f6796f374fead18','0','0','')
mysql error: The table 'bb1_sessions' is full
mysql error number: 1114
mysql version: 10.0.32-MariaDB-0+deb8u1
php version: 5.6.33-0+deb8u1
Date: 29.03.2024 @ 00:29
Script: /board.php?boardid=111&sid=7b37b85cfa17fbeb5f6796f374fead18
Referer: