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 ('579784b3142d70843e08f4682a41776b','0','54.205.116.187','claudebot','1711620371','thread.php?threadid=4394&sid=f90997e8fcaef66648d8020166f75519','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 @ 11:06
Script: /thread.php?threadid=4394&sid=f90997e8fcaef66648d8020166f75519
Referer: