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 ('d8f6e51c2666201833c88761618d1c39','0','54.87.17.177','claudebot','1711678438','login.php?sid=9a0b0d6f9671a6b0892850f31d3712be','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 @ 03:13
Script: /login.php?sid=9a0b0d6f9671a6b0892850f31d3712be
Referer: