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 ('c8270a0e3aed5a4bfdb3ad3bbefdff2f','0','3.14.253.221','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714889365','search.php?searchid=1897650&sid=5bcc7cc8799a31c638a9c68adc245e7c&page=62','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: 05.05.2024 @ 08:09
Script: /Forum/search.php?searchid=1897650&sid=5bcc7cc8799a31c638a9c68adc245e7c&page=62
Referer: