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 ('bfd9d1caa1036fa04da5f7a18d04afc9','0','3.149.251.142','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715731277','usercp.php?action=buddy&add=20952&sid=248ae98ee51a0aa5cc3d3b2729afa363','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: 15.05.2024 @ 02:01
Script: /Forum/usercp.php?action=buddy&add=20952&sid=248ae98ee51a0aa5cc3d3b2729afa363
Referer: