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 ('f18d0354ab3d516bbd940342dcd533f8','0','3.83.87.94','claudebot','1711618517','memberslist.php?sid=8f3f0847c2c7a7752c41c39206375e43','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 @ 10:35
Script: /memberslist.php?sid=8f3f0847c2c7a7752c41c39206375e43
Referer: