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 ('bcf230a825c8be9540b2ea0d96a9ad28','0','34.238.138.162','claudebot','1711627443','jgs_galerie.php?sid=8e8e98a3b87fcc5e654ec2beacf6b5fb','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: 28.03.2024 @ 13:04
Script: /jgs_galerie.php?sid=8e8e98a3b87fcc5e654ec2beacf6b5fb
Referer: