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 ('bbc8cf3f083468a7d31d449e223245ed','0','44.220.41.140','claudebot','1711657188','calendar.php?sid=30e92139a6114b888c394a24bc3c3277','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 @ 21:19
Script: /calendar.php?sid=30e92139a6114b888c394a24bc3c3277
Referer: