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 ('4ea6591f656d101276b2865da7c94869','0','54.81.58.140','claudebot','1711727740','thread.php?threadid=5308&sid=2637cb8061b6bd4534fca62fbddede01','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 @ 16:55
Script: /thread.php?threadid=5308&sid=2637cb8061b6bd4534fca62fbddede01
Referer: