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 ('a56801a86d5464034fcd3b25eed8f453','0','44.200.193.174','claudebot','1711721060','partner.php?sid=1da1e9211498b69988f92df5441d6536','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 @ 15:04
Script: /partner.php?sid=1da1e9211498b69988f92df5441d6536
Referer: