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 ('3ebbf44dddf84dbea549d760f1ed2408','0','44.200.32.31','claudebot','1711693545','thread.php?goto=lastpost&threadid=4912&sid=c4a89fdc85487cb90fb034d95802a1b9','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 @ 07:25
Script: /thread.php?goto=lastpost&threadid=4912&sid=c4a89fdc85487cb90fb034d95802a1b9
Referer: