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 ('1762203bfce75b3808b4af7d7a7f955e','0','18.224.32.86','claudebot','1713293361','memberslist.php?sid=7b37b85cfa17fbeb5f6796f374fead18','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 @ 20:49
Script: /memberslist.php?sid=7b37b85cfa17fbeb5f6796f374fead18
Referer: