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 ('31ff9df68371171553b901b122550cbc','0','34.228.239.171','claudebot','1711699938','jgs_portal.php?sid=ce3b4fa2d7c153b7e28cf67f3e22ff22','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 @ 09:12
Script: /jgs_portal.php?sid=ce3b4fa2d7c153b7e28cf67f3e22ff22
Referer: