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 ('aa0937d19caf2b39f437e79cdae86943','0','18.118.227.69','claudebot','1713480574','ts_index.php?sid=2b96a3fdad3d160addb9e9ec4decceb9','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: 19.04.2024 @ 00:49
Script: /ts_index.php?sid=2b96a3fdad3d160addb9e9ec4decceb9
Referer: