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 ('d80311be383ee264b8a5cef8e0f33fb2','0','3.17.74.227','claudebot','1713432029','index.php?sid=48775705edad7abdd3d9b0b5e3a4719d','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: 18.04.2024 @ 11:20
Script: /index.php?sid=48775705edad7abdd3d9b0b5e3a4719d
Referer: