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 ('8bde8faefbc0ae9a5b299551c6700488','0','3.235.75.229','claudebot','1711634017','jgs_galerie.php?sid=5ac61be5522ec5c8213eb67d49077c9a','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 @ 14:53
Script: /jgs_galerie.php?sid=5ac61be5522ec5c8213eb67d49077c9a
Referer: