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 ('0c5ebb08bb83fc5d48474781b0a0bc13','0','18.191.228.88','claudebot','1713240973','memberslist.php?sid=85c4cceb79429b4ef49fe3bdba0c3564','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 @ 06:16
Script: /memberslist.php?sid=85c4cceb79429b4ef49fe3bdba0c3564
Referer: