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 ('9f4d9b4c58a43d856ab5a7679dd2aa25','0','18.206.12.31','claudebot','1711620863','jgs_portal_box.php?id=51&sid=8533b65286cdb2eeb897f73bb8f7eb5c','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 @ 11:14
Script: /jgs_portal_box.php?id=51&sid=8533b65286cdb2eeb897f73bb8f7eb5c
Referer: