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 ('53d3877616353b634f20f8cf765f0f0a','0','54.208.238.160','claudebot','1711655417','addreply.php?action=quote&postid=20462&sid=b23e89f646caae622e3158dc6d593cf5','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: 28.03.2024 @ 20:50
Script: /addreply.php?action=quote&postid=20462&sid=b23e89f646caae622e3158dc6d593cf5
Referer: