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 ('d17340de0a2917bae75db0d543a0624d','0','3.142.142.2','claudebot','1713402367','thread.php?threadid=4489&sid=e59fdfa4a0794d55a225115ee6366724','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 @ 03:06
Script: /thread.php?threadid=4489&sid=e59fdfa4a0794d55a225115ee6366724
Referer: