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 ('bd846f7687af15509967694a4411d3ba','0','3.89.72.221','claudebot','1711691200','scast.php?mode=events&sid=e7f10ed39584f782e47f96daa56c8d62','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 @ 06:46
Script: /scast.php?mode=events&sid=e7f10ed39584f782e47f96daa56c8d62
Referer: