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 ('e3d9a82e218c3b0c598669eed5b333e6','0','3.145.12.1','claudebot','1713450188','partner.php?sid=e611acddd966d1860ba0bd9a7e64303a','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 @ 16:23
Script: /partner.php?sid=e611acddd966d1860ba0bd9a7e64303a
Referer: