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 ('810bd9c7c2002bf6174525f6bc25a550','0','18.117.91.153','claudebot','1713305953','memberslist.php?sid=eceec7e5c77f14039649f17bc3c66831','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: 17.04.2024 @ 00:19
Script: /memberslist.php?sid=eceec7e5c77f14039649f17bc3c66831
Referer: