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 ('b8f6d825f178e67d5ce694057233abee','0','44.206.227.65','claudebot','1711678753','memberslist.php?sid=089fc86cacb20ac765e7b2804c72f397','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 @ 03:19
Script: /memberslist.php?sid=089fc86cacb20ac765e7b2804c72f397
Referer: