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 ('cd20739a7d61255cf92825a73c6a71bc','0','54.147.123.159','claudebot','1711717401','memberslist.php?sid=21df1696060b13787ba3d56ffa888d91','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 @ 14:03
Script: /memberslist.php?sid=21df1696060b13787ba3d56ffa888d91
Referer: