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 ('01ef7587c64a7d8a9390698b589b90b0','0','44.222.212.138','claudebot','1711656363','thread.php?threadid=5380&goto=lastpost&sid=ec7f7040feb6d0c2b9c06d50e68b745e','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: 28.03.2024 @ 21:06
Script: /thread.php?threadid=5380&goto=lastpost&sid=ec7f7040feb6d0c2b9c06d50e68b745e
Referer: