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 ('246a00b6e4ce1f05869dc008151fa4fd','0','54.91.51.101','claudebot','1711718776','memberslist.php?sid=1923fbf654953a12ec6a8ca7b6915dc3','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 @ 14:26
Script: /memberslist.php?sid=1923fbf654953a12ec6a8ca7b6915dc3
Referer: