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 ('7801a0591c72f72be2b3667caa25486e','0','3.17.28.48','claudebot','1713486633','calendar.php?sid=409446bb5ee264add06f71baae21c7ff','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: 19.04.2024 @ 02:30
Script: /calendar.php?sid=409446bb5ee264add06f71baae21c7ff
Referer: