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 ('a4a9e6c27feb4b00051b485cccfa6591','0','44.222.225.12','claudebot','1711691783','ts_index.php?sid=33b15902c708439c4d7b8b521ff48920','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 @ 06:56
Script: /ts_index.php?sid=33b15902c708439c4d7b8b521ff48920
Referer: