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 ('fe99116aa92add2b37d20e23ccfeac53','0','54.226.155.151','claudebot','1711715304','jgs_galerie.php?sid=cba453c99fd74e4be4ddc75ab3f22dfb','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 @ 13:28
Script: /jgs_galerie.php?sid=cba453c99fd74e4be4ddc75ab3f22dfb
Referer: