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 ('0081eea4ec5b7781a89b4c0f20ef65e5','0','3.238.79.169','claudebot','1711631310','jgs_portal_box.php?id=38&sid=034a18671dc0d388c1144941943b66eb','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 @ 14:08
Script: /jgs_portal_box.php?id=38&sid=034a18671dc0d388c1144941943b66eb
Referer: