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 ('803d1b2ad89bc4b726125ca4ad5b6250','0','54.152.43.79','claudebot','1711690311','thread.php?goto=lastpost&threadid=4569&sid=95b9ed8aba222ab70bfe7c5754480299','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 @ 06:31
Script: /thread.php?goto=lastpost&threadid=4569&sid=95b9ed8aba222ab70bfe7c5754480299
Referer: