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 ('d11b78e6ebffbab437a29e05b922e71c','0','18.189.180.244','claudebot','1713486424','partner.php?sid=a91721f4985dd174ca743e514464b5a4','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 @ 02:27
Script: /partner.php?sid=a91721f4985dd174ca743e514464b5a4
Referer: