Tuesday, December 25, 2018

IIS, There was an error when trying to connect. Do you want to retype your credentials and try again?

IIS 8 error on windows server 2012 insufficient permission

There was an error when trying to connect. Do you want to retype your credentials and try again?

Details:

Filename: \?\C:Windows\system32\inetsrv\config\redirection.config Error: Cannot read configuration file due to insufficient permissions

screenshot:

Solution:

Steps to short out this issue:

  1. go to C:\Windows\Microsoft.Net\Framework64\v2.0.50727\CONFIG\machine.config
  2. here you got the redirection tag like the below

    <configurationredirection enabled="true" password="[enc:IISCngProvider:X0ObCWwZ4+PrTHiFVPtzFeCcL8u5P6KUOYfo1/0QrgZWATA5pKWqHvD8nL2crNJKyyqr4z/rBdLPjdRcaLxAMMj4l+lvp5EXXKSXueolvyGa34F4QZfbBVCM6oVNcq3M368TOTVjJv4POVFQWvu0MDVlGgReglXB+Lw5BRI4Htw=:enc]" path="C:\Windows\System32\inetsrv\config\import\" username="Administrator"> </configurationredirection"></li">

    you need to change this to

    <configurationRedirection />

  3. This will resolve the issue.
if you have missed your configuration in IIS then please follow the following steps:
  1. Open the IIS server and open the shared configuration, please check the below screenshots:
     

     
  2. please check the "Enable Shared Configuration" and select the path specified in the your configurationredirection (please check with yelow backgound)

    <configurationredirection enabled="true" password="[enc:IISCngProvider:X0ObCWwZ4+PrTHiFVPtzFeCcL8u5P6KUOYfo1/0QrgZWATA5pKWqHvD8nL2crNJKyyqr4z/rBdLPjdRcaLxAMMj4l+lvp5EXXKSXueolvyGa34F4QZfbBVCM6oVNcq3M368TOTVjJv4POVFQWvu0MDVlGgReglXB+Lw5BRI4Htw=:enc]" path="C:\Windows\System32\inetsrv\config\import\" username="Administrator"> </configurationredirection"></li"> 
  3. Then go to the machine.config file and revert the configurationredirection to previous setup that is

    <configurationredirection enabled="true" password="[enc:IISCngProvider:X0ObCWwZ4+PrTHiFVPtzFeCcL8u5P6KUOYfo1/0QrgZWATA5pKWqHvD8nL2crNJKyyqr4z/rBdLPjdRcaLxAMMj4l+lvp5EXXKSXueolvyGa34F4QZfbBVCM6oVNcq3M368TOTVjJv4POVFQWvu0MDVlGgReglXB+Lw5BRI4Htw=:enc]" path="C:\Windows\System32\inetsrv\config\import\" username="Administrator"> </configurationredirection"></li"> 
  4. Then go to Shared configuration and export the configuration 
  5. after this again change the machine.config configurationredirection  tag to

    <configurationRedirection />
  6. Now again import the Configuration from the Shared configuration from the Shared configuration in IIS.
This will also fix the IIS settings.