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  • User-1686376349 posted

    All,

    I have two dev sites.  One site was cloned from another site but has a different IP Addr and name.   Both sites access a secure financial system.  On the site we have a login page that takes the user to the financial system.  If a user logs in from site1 no other users can login from site2 to the financial system.  I set up WCF tracing and found this in the trace ...
    System.ServiceModel.EvaluationContexNotFound.aspx.  Also, this, configuration evaluation context not found.  

    Any Help is greatly appreciated!   As the Sys Admin not sure how to make this portion of the site work.

    Thanks,

    S. 

    Tuesday, October 22, 2013 8:36 AM

All replies

  • User-851967432 posted

    My guess is the secure financial system doesn't allow concurrent connections. Probably a singleton login. Pretty typical.

    Tuesday, October 22, 2013 3:17 PM
  • User-1454326058 posted

    Hi skw,

    Thanks for your post!

    One site was cloned from another site but has a different IP Addr and name

    How do you clone the site?

    Please try to readd the wcf service to the project (The other site) and try again.

    There are some links that may help you:

    http://blogs.msdn.com/b/drnick/archive/2009/07/29/missing-binding-extensions.aspx

    http://blogs.msdn.com/b/dsnotes/archive/2012/01/24/windows-communication-foundation-4-0-simplified-configuration-feature.aspx

    Thanks

    Best Regards

    Wednesday, October 23, 2013 2:41 AM
  • User-1686376349 posted

    I cloned by copying the entire site and putting those contents in it's own directory.  Then I changed the bindings and the name and matched that in the web.config.   However, I think my problem could be this:

    >Same MachineKey but different IP addresses?   It's just a thought.  From a networking POV, I try to login from let's say site2 while site one has the connection and it trys to login.  I get spinning wheel and then back to my login prompt.  It seems like it's just discarding packets like a firewall.   I'm having the FinancialService check for any OAM configurations or anything that wouldn't allow concurrent connections from the same server w/same machineKey but different IP Addresses.  

    Thinking outside the box, is it possible to trick this some way?  We do not define the machine key in the web.config, however, is it possible to define the MachineKey in the webconfig but supply a different machine than what site1 is using????

    Just thoughts....lemme know yours!

    Also, thanks to all that are helping w/the solution.  All thoughts will eventually help correct my issue!

    Thursday, October 24, 2013 8:16 AM
  • User-1426144113 posted

    Hi,

    Is the two site in the same machine?

    I think you can try define the MachineKey

    http://aspnetresources.com/tools/machineKey

    http://blogs.msdn.com/b/vijaysk/archive/2009/05/13/iis-7-tip-10-you-can-generate-machine-keys-from-the-iis-manager.aspx

    Thanks

    Sunday, October 27, 2013 1:59 AM