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 ('9d3858a3fc6e9b02d2cb994bac642278','0','3.94.150.98','claudebot','1711677246','jgs_portal.php?sid=7fe7e269dddd32cbd2b0ec395e7fdb4f','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 @ 02:54
Script: /jgs_portal.php?sid=7fe7e269dddd32cbd2b0ec395e7fdb4f
Referer: