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 ('1b7e8e79e8b6d8e2795d655952f5b225','0','3.237.46.120','claudebot','1711617682','jgs_portal.php?sid=19751fedcad1268ba8c04192fd5b5348','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 @ 10:21
Script: /jgs_portal.php?sid=19751fedcad1268ba8c04192fd5b5348
Referer: