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 ('af265655ffb21d628b17b36b2cbed5e9','0','3.133.12.172','claudebot','1713253385','thread.php?goto=lastpost&threadid=5419&sid=eb120968a8a51fcf5c3526c3da26b098','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: 16.04.2024 @ 09:43
Script: /thread.php?goto=lastpost&threadid=5419&sid=eb120968a8a51fcf5c3526c3da26b098
Referer: