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 ('77d8b2ce5af792a3b40e81d428486c2e','0','52.91.255.225','claudebot','1711624989','memberslist.php?sid=69e64b8f811bfd8d5fc57d961fd38755','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 @ 12:23
Script: /memberslist.php?sid=69e64b8f811bfd8d5fc57d961fd38755
Referer: