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 ('7909d3f1c2bfebca0568ce63235561eb','0','18.219.236.62','claudebot','1713244304','jgs_portal_box.php?id=26&sid=c7b026a6c05bb6637c9a7fa2bcbf423a','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: 16.04.2024 @ 07:11
Script: /jgs_portal_box.php?id=26&sid=c7b026a6c05bb6637c9a7fa2bcbf423a
Referer: