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 ('66fa5c4ba044dce659da7fe8915298b0','0','35.153.156.108','claudebot','1711687370','ts_index.php?sid=7900852ba19f8c53d314d8ee9e0b38ab','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 @ 05:42
Script: /ts_index.php?sid=7900852ba19f8c53d314d8ee9e0b38ab
Referer: