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 ('9080c7bedd55694335745da1543ea515','0','18.117.91.153','claudebot','1713478612','jgs_galerie.php?sid=dc6c9304d1821f5549172d9accc23d79','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 @ 00:16
Script: /jgs_galerie.php?sid=dc6c9304d1821f5549172d9accc23d79
Referer: