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 ('36171c738de68ee72f729e13614d9ad5','0','35.153.134.169','claudebot','1711710034','memberslist.php?sid=b79a1e76f92178be54bc4bc66163ed76','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 @ 12:00
Script: /memberslist.php?sid=b79a1e76f92178be54bc4bc66163ed76
Referer: