SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('2a0c5d03e0265e1b8a41b4270f7e6dc2','0','18.219.213.196','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715517602','formmail.php?userid=1263&sid=ea06ce0eaaca667f3947975c9a89d4ee','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 12.05.2024 @ 14:40
Script: /Forum/formmail.php?userid=1263&sid=ea06ce0eaaca667f3947975c9a89d4ee
Referer: