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 ('8de59d0fd98f37f6a82df5414a6e1562','0','18.119.125.135','claudebot','1713479294','jgs_portal_box.php?id=61&sid=edd7f02fb76037ce3e529c56aefeb88a','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: 19.04.2024 @ 00:28
Script: /jgs_portal_box.php?id=61&sid=edd7f02fb76037ce3e529c56aefeb88a
Referer: