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 ('140e7684f9b472c063ea631f0bc6eb2d','0','3.147.81.214','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715640692','addreply.php?postid=1006599&sid=0dfb6272058dddec7e6ca3612e0f3cbf','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 @ 00:51
Script: /Forum/addreply.php?postid=1006599&sid=0dfb6272058dddec7e6ca3612e0f3cbf
Referer: