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 ('83f52937dadcd21f63877e6977ec2d55','0','3.238.118.192','claudebot','1711706835','jgs_portal.php?sid=e0f67a890b40413f9daf3508088eec53','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 @ 11:07
Script: /jgs_portal.php?sid=e0f67a890b40413f9daf3508088eec53
Referer: