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 ('98b36a264b85064cb249391a53af1123','0','3.17.6.75','claudebot','1713240919','calendar.php?sid=50ff0869e4d15cea09f6e29f1e609e14','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: 16.04.2024 @ 06:15
Script: /calendar.php?sid=50ff0869e4d15cea09f6e29f1e609e14
Referer: