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Hi,

I have to create an InfoPath process for a form which has already been published to the SharePoint library. For this, I created a new InfoPath process and the Process Wizard was launched. Then I selected the SharePoint Form Library as the source of the InfoPath form. .
But when I uses the URL http://servername:port/sites/ , then I got message The underlying connection was closed. Could not establish trust relationship with the remote server.

Any ideas why this error is coming up?

Thanks
Hi PRM,

Maybe a silly remark but I am still going to mention it!

On Step 2 of 7 of the InfoPath wizard, make sure that you do not include Sites/SiteName or "Sites" as part of the Virtual Server URL

Example:
Virtual Server URL = http://SPSServer:123
Sites = sites/MyCustomSite
Document Library: MyNewDocuments

Also try the following:

- In IE enter the URL http://servername:port try this from a client and from the actual server running SPS
- Add the site as a Trusted Site on your local PC

Let me know!
Hi Renier,

Thanks for your reply. I found what was wrong. I had by chance added virtual server extensions from Share Point which caused problem with K2 since both Share Point and K2 are on same server but different port. After removing the extensions, it worked fine.

Thanks again

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