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 ('fd0499abcb24b95ed6d870edc7fa393d','0','3.15.202.214','claudebot','1713443413','index.php?sid=5227c334751a43c749cb711bd043ba63','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 @ 14:30
Script: /index.php?sid=5227c334751a43c749cb711bd043ba63
Referer: