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 ('9cb88d9a64b5e11950eab3c43052bab5','0','18.209.31.38','claudebot','1711720125','thread.php?goto=lastpost&threadid=4916&sid=a87ea133b5bd2253f6abd162c6583510','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 @ 14:48
Script: /thread.php?goto=lastpost&threadid=4916&sid=a87ea133b5bd2253f6abd162c6583510
Referer: