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 ('ffc7aa857b5737a7ae267ef0c0c83fe1','0','18.227.0.192','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714844273','formmail.php?userid=9789&sid=0cd967fb8d08d4a3669b5e2ba0cd80c2sid=&styleid=8','8','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: 04.05.2024 @ 19:37
Script: /Forum/formmail.php?userid=9789&sid=0cd967fb8d08d4a3669b5e2ba0cd80c2sid=&styleid=8
Referer: