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 ('c41159c84bfa5820405a5b9178bbcbed','0','3.214.184.69','claudebot','1711694591','memberslist.php?sid=450d04c8d9043c904da73e70367f8fe8','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 @ 07:43
Script: /memberslist.php?sid=450d04c8d9043c904da73e70367f8fe8
Referer: