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 ('e0c8f24699c94890b32b7854163620fe','0','18.188.58.86','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715717041','thread.php?threadid=65396&threadview=0&hilight=&hilightuser=0&sid=1a5e85e05eaac18d031b4cc8a3942c4c&page=4','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: 14.05.2024 @ 22:04
Script: /Forum/thread.php?threadid=65396&threadview=0&hilight=&hilightuser=0&sid=1a5e85e05eaac18d031b4cc8a3942c4c&page=4
Referer: