After installing the Self Service site on a separate server it is not allowing the site to initialize (4334447)

After installing the Self Service site on a separate server it is not allowing the site to initialize

The following error is displayed instead of the proper page:

Error in the application. System error occurred. For more information, view the event log.

When checking the event log no events are written.

Cause 1. In this particular instance, it was noticed that the WcfConectionSettings.xml was not created.

Cause 2. The Application Pool Identity account did not have sufficient file permissions on the server.

Resolution 1.

1. Confirm the WcfConnectionSettings.xml file exists.
2. For Password Manager 5.7.1 and later:
3. C:\Program Files\One Identity\Password Manger\Web\User\App_Data
4. If the file does not exist copy the WcfConnectionSettings.default.xml and rename it to WcfConnectionSettings.xml
5. Open the file using a text editor and confirm the correct IP address or hostname (Password Manager host server IP) is listed for the host in the ConnectionSettings section if 127.0.0.1 please enter the correct IP information and save the file.
6. Restart IIS, open a command prompt and type in iisreset
7. Confirm that the User site now opens to the correct page

Resolution 2.

1. Navigate to C:\Program Files\One Identity
2. Right-click and select Properties
3. Select the Security tab
4. Click Edit
5. Click Add
6. Search for the Application Pool Identity Account
7. Assign Modify permissions to the account
8. Click OK

Confirm that the User site now opens to the correct page