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 ('60a070cf719be1a2955b1ce09dce0c74','0','54.198.146.13','claudebot','1711700902','jgs_portal.php?sid=15a8a2488f6af9b5e95180de80721f1c','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 @ 09:28
Script: /jgs_portal.php?sid=15a8a2488f6af9b5e95180de80721f1c
Referer: