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 ('710f8dcdab6a5eb64bb6237187b247b0','0','3.128.199.88','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714766346','formmail.php?userid=1189&sid=80441ce8a1d6f7bbd184ac4ad998c194','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: 03.05.2024 @ 21:59
Script: /Forum/formmail.php?userid=1189&sid=80441ce8a1d6f7bbd184ac4ad998c194
Referer: