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 ('8bbfb4a623ebcb8c45e8b7641a956698','0','3.149.233.97','claudebot','1713493457','register.php?sid=f08d2c8268e97f1c71a8ef95f936fc57','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 @ 04:24
Script: /register.php?sid=f08d2c8268e97f1c71a8ef95f936fc57
Referer: