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 ('4a4257b32a401d52603a3fb0eb9f86f8','0','18.217.144.32','claudebot','1713488983','index.php?sid=e8d9a15c9705c7e40d0a5c100b8c7826','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 @ 03:09
Script: /index.php?sid=e8d9a15c9705c7e40d0a5c100b8c7826
Referer: