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 ('842fa796dded43cfecad06027f08ffd2','0','3.237.51.235','claudebot','1711636708','memberslist.php?sid=1c8412f69507a672cef467c366e3de3a','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: 28.03.2024 @ 15:38
Script: /memberslist.php?sid=1c8412f69507a672cef467c366e3de3a
Referer: