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 ('df429faee6e36a36f3d4f9176c8bbe80','0','52.90.40.84','claudebot','1711633356','jgs_galerie.php?sid=8f3f0847c2c7a7752c41c39206375e43','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: 28.03.2024 @ 14:42
Script: /jgs_galerie.php?sid=8f3f0847c2c7a7752c41c39206375e43
Referer: