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 ('19e81b7e33f1b8084e941733ac9c6784','0','44.215.110.142','claudebot','1711654555','login.php?sid=5357bdc2be3b9ee0ac5a821928d804a9','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: 28.03.2024 @ 20:35
Script: /login.php?sid=5357bdc2be3b9ee0ac5a821928d804a9
Referer: