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 ('c83edc200c82004a7b60d3cf33218911','0','3.144.251.72','claudebot','1713493775','memberslist.php?sid=1ba4cfe93ac400e6dda0e08ab7e0841c','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 @ 04:29
Script: /memberslist.php?sid=1ba4cfe93ac400e6dda0e08ab7e0841c
Referer: