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 ('3bf7f0d1a5ff285cfd14d2dce83e2cbb','0','3.145.163.58','claudebot','1713479791','partner.php?sid=30fc960314d8dc9b4bfa17e8faa6a159','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 @ 00:36
Script: /partner.php?sid=30fc960314d8dc9b4bfa17e8faa6a159
Referer: