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 ('630efaf970ec03195b707d6773ace82d','0','3.94.102.228','claudebot','1711625195','jgs_galerie.php?sid=f6aa7c1a56997a0edc5976f18243cd4e','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 @ 12:26
Script: /jgs_galerie.php?sid=f6aa7c1a56997a0edc5976f18243cd4e
Referer: