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 ('948f048fe1136b8841793fa5a415772b','0','44.211.239.181','claudebot','1711713944','thread.php?goto=lastpost&threadid=4495&sid=f92142315581d15de0e5e24f890c1514','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 @ 13:05
Script: /thread.php?goto=lastpost&threadid=4495&sid=f92142315581d15de0e5e24f890c1514
Referer: