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 ('198d8f2df7d262dad50e3b6dac8447c0','0','3.139.83.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715477195','search.php?action=user&userid=7986&sid=631bc04bf4751be840b6b0660abd9cf2','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 @ 03:26
Script: /Forum/search.php?action=user&userid=7986&sid=631bc04bf4751be840b6b0660abd9cf2
Referer: