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 ('721273b4f2099c7aaf3bb89394f470bc','0','44.221.87.114','claudebot','1711715273','jgs_galerie.php?sid=19d7bd60ecf1f3d5b9474de8c7fb2896','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 @ 13:27
Script: /jgs_galerie.php?sid=19d7bd60ecf1f3d5b9474de8c7fb2896
Referer: