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 ('e6411beafaa48d848bfbf0698e2e14b1','0','44.220.41.140','claudebot','1711648238','search.php?sid=f6ef7d637201659a9902e147e0e0e316','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 @ 18:50
Script: /search.php?sid=f6ef7d637201659a9902e147e0e0e316
Referer: