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 ('76e8f8f94d7a531635a9e94bbc3f6ca9','0','18.190.159.10','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714884475','search.php?action=user&userid=17926&sid=4a24e79575ef4f547e8f47b6c1fdbac1','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 @ 06:47
Script: /Forum/search.php?action=user&userid=17926&sid=4a24e79575ef4f547e8f47b6c1fdbac1
Referer: