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 ('9266df4c82dbcbe867ba0eebcdeaaaf9','0','3.21.106.69','claudebot','1713406590','profile.php?userid=31&sid=3b7a937d7288f925b165de00264d715c','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: 18.04.2024 @ 04:16
Script: /profile.php?userid=31&sid=3b7a937d7288f925b165de00264d715c
Referer: