Exchange Server 2013 Server Error in '/ecp' Application.

luan gashi 1 Reputation point
2020-11-23T12:24:32.48+00:00

Hello,

I am having a problem with ECP with this error

I have 2 Mail servers and 2 Client access servers.

The 2 mail server have the back end configured, and the 2 client access the front end on IIS

OWA works perfectly except for ECP

Have tried updatecas on the 4 servers, have tried recreating ECP directories, the paths are correctly on the application pools.

Can anyone help me with this problem?

Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
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  1. Ashok M 6,516 Reputation points
    2020-11-23T13:03:46.377+00:00

    Hi,

    Could you please share the exact error message while accessing https://localhost/ecp on the servers?
    Check if you are getting the login page. Error appears before or after the credentials.

    Please remove personal information while sharing the details.

    Check the authentication on the ECP virtual directory which should be identical to OWA.


  2. Yuki Sun-MSFT 41,056 Reputation points Microsoft Vendor
    2020-11-24T06:22:29.267+00:00

    Hi @luan gashi ,

    Please try running the "UpdateCAS.ps1" and “UpdateConfigFiles.ps1” script from the Exchange install directory scripts subfolder and check the result:

    Run Exchange Management Shell or Powershell as an administrator:

    cd "C:\Program Files\Microsoft\Exchange Server\V15\Bin"  
    UpdateCAS.ps1  
    UpdateConfigFiles.ps1  
    

    If the response is helpful, please click "Accept Answer" and upvote it.
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