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 ('0ea13caf83993bf882b43c7dff2ec2b4','0','18.218.168.16','claudebot','1713448937','jgs_galerie.php?sid=0af6a9cface071cf2ee8bead92827372','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: 18.04.2024 @ 16:02
Script: /jgs_galerie.php?sid=0af6a9cface071cf2ee8bead92827372
Referer: