Invalid Page, Page not found, please check your URL

Webservice test successful and Webpage test failed.

Problem:

http:///wService/wService3.DeviceService.svc/TestDatabase -> Successful

http:///RMS/TestDatabase.aspx ->  "Invalid Page"

Cause:

Either web.config of Page folder is broken or the whole page folder.

Solution:

• Download the correct zip file.
• Unzip it under c:\temp and change the customer settings, like connection.config, nlog.config, web.config etc.
• Remove the actual version folder (save to another place, if you want to keep it).
• Copy the correct version folder with it change to the rms folder.