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 ('d945d5848b393e64737757404a36b517','0','18.118.184.237','claudebot','1713429458','search.php?sid=faa72beb12f7b42252f3464a24d94dc0','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: 18.04.2024 @ 10:37
Script: /search.php?sid=faa72beb12f7b42252f3464a24d94dc0
Referer: