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 ('f8fcbda0a4e30b0d9d6e45689e7c3d96','0','3.135.219.166','claudebot','1713468535','partner.php?sid=de9d9bef7a6f3e46e6c2913aea694a75','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: 18.04.2024 @ 21:28
Script: /partner.php?sid=de9d9bef7a6f3e46e6c2913aea694a75
Referer: