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 ('18cfd7219c5a6bf71ca9e6fe6bf0a3e8','0','18.220.65.61','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715829691','search.php?searchid=1914344&sid=3411a9913be9aa91e13be5c0f50212ed&page=5','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: 16.05.2024 @ 05:21
Script: /Forum/search.php?searchid=1914344&sid=3411a9913be9aa91e13be5c0f50212ed&page=5
Referer: