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 ('c36b25897545a174b2c526e09b8b1bf8','0','54.89.127.249','claudebot','1711717244','thread.php?goto=nextnewest&threadid=904&sid=d0b39f3ca9f8084327f1aad41c522321','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 @ 14:00
Script: /thread.php?goto=nextnewest&threadid=904&sid=d0b39f3ca9f8084327f1aad41c522321
Referer: