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 ('96b5b64477b923b0530b5378610ec1a5','0','54.197.64.207','claudebot','1711629427','jgs_portal.php?sid=225495fbca11d2a11be2edd7ac8ef5c7','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 @ 13:37
Script: /jgs_portal.php?sid=225495fbca11d2a11be2edd7ac8ef5c7
Referer: