OPC UA error XML File

Hi,

I have a Simatic ET200SP 1505SP F V2.5. I have created an OPC UA Server in the configuration of the CPU. Then, I created an "OPC UA Communication" in a tree (Server interfaces => Add new). I did an "Export OPC UA XML File" from the export part in the configuration of the CPU. Then, the only thing I can do in the OPC UA Communication is "Import Companion specification".So I do it and I have this message : 

"It is not valid to define or use the URI (http://www.siemens.com/simatic-S7-opc). Delete the URI from the imported server interface XML File".  

Do you know the modification to make to import my file ? 

Thank you.

Hello AutoGen_3680652

so what is your usecase, what do you want to dio with the OPC UA Server?

The Export of the XML file is for Clients that cannot use the browsing interface, and a Compenion Spec is also a different topic. Perhaps with a few more information what you want to do exactly we can help with better fitting answers.

here are some basic information:

https://support.industry.siemens.com/cs/de/en/view/109737901

https://support.industry.siemens.com/cs/de/en/view/109755133

bye Murof