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 ('8a01181a2ca350d4d06e7e1111c968e4','0','18.188.20.56','claudebot','1713262787','jgs_portal.php?id=1&sid=e86b3db47d62de1610b957ffd3d18cbf','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: 16.04.2024 @ 12:19
Script: /jgs_portal.php?id=1&sid=e86b3db47d62de1610b957ffd3d18cbf
Referer: