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 ('e2d66cb1b7c9dd4a354f3a3fb3d3331a','0','3.236.55.137','claudebot','1711673162','index.php?sid=cde082168293de9666592b702ef968df','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 @ 01:46
Script: /index.php?sid=cde082168293de9666592b702ef968df
Referer: