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 ('8463887b600d0cbcb2e45e104d82d063','0','18.219.140.227','claudebot','1713483006','thread.php?threadid=3653&sid=48efde20838726a9f5b27e38119b789a','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 @ 01:30
Script: /thread.php?threadid=3653&sid=48efde20838726a9f5b27e38119b789a
Referer: