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 ('22b14a433b83d3bd7b8776f96c9902bf','0','18.223.172.224','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714922905','search.php?searchid=1897854&sid=5859ec1b3e1dbd70de6ae2f7b0dac78b&page=6','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 @ 17:28
Script: /Forum/search.php?searchid=1897854&sid=5859ec1b3e1dbd70de6ae2f7b0dac78b&page=6
Referer: