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 ('03ad5b17017cc6d49e74b8608fabe646','0','44.202.183.118','claudebot','1711663440','register.php?sid=d114a7d5282d745e5f936464e8790b75','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 @ 23:04
Script: /register.php?sid=d114a7d5282d745e5f936464e8790b75
Referer: