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 ('eb9acf788d87103a33dd38dcf1dc8065','0','3.85.167.119','claudebot','1711694156','partner.php?sid=12d722ac8ef8b4e6a22e476c2d50d4ee','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 @ 07:35
Script: /partner.php?sid=12d722ac8ef8b4e6a22e476c2d50d4ee
Referer: