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 ('9bead580c2e9d467b73dd1e2d31d280c','0','3.238.135.30','claudebot','1711704077','jgs_portal.php?sid=e1c291008f2cf5eda1cca95202a8d676','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: 29.03.2024 @ 10:21
Script: /jgs_portal.php?sid=e1c291008f2cf5eda1cca95202a8d676
Referer: