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 ('425e0ca17011d86c17f6fc0be8b00c70','0','18.218.61.16','claudebot','1713272118','register.php?sid=e266343101292eaa3cc41cf5b7c945d3','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 @ 14:55
Script: /register.php?sid=e266343101292eaa3cc41cf5b7c945d3
Referer: