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 ('447bf4366be330a426e01eaeb69c0dce','0','18.221.208.183','claudebot','1713487363','jgs_galerie.php?sid=eb3bf886c0d91a15e275840b00c5b8b5','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: 19.04.2024 @ 02:42
Script: /jgs_galerie.php?sid=eb3bf886c0d91a15e275840b00c5b8b5
Referer: