Siemens Tia Portal V17 cant find our Opc Ua server

[kovarj (Jaroslav Kovar)]

Hi Martin, checked this post. https://support.industry.siemens.com/forum/cz/en/posts/no-opc-ua-server-application-found/284417 If UAExpert is able to connect then problem is very likely in configuration on TIA portal side. Check security configuration…