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 ('10441f310d46ae70b72b3e215e8b33a5','0','3.133.147.87','claudebot','1713272049','thread.php?goto=lastpost&threadid=5417&sid=3920187c99ffa93bbb82fdf21c1ef494','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: 16.04.2024 @ 14:54
Script: /thread.php?goto=lastpost&threadid=5417&sid=3920187c99ffa93bbb82fdf21c1ef494
Referer: