NAS Error: MMC could not create the Snap-In

 Copied from: Microsoft Dynamics Corner blogger

After Successful installation of NAS, the following error message appears when we try to open the NAS Snap-In.

MMC cannot initialize the snap-in.

Name: Application Server for Microsoft Dynamics NAV Manager

CLSID: {50000003-0000-1000-0001-0000836BD2D2}

We tried the following Solution and it works fine for us.

Solution:

1. Install NAS
2. Go to the NAS Installed folder in the Local Drive (By Default: C:\Program Files\Microsoft Dynamics NAV\60\Application Server).
3. Check whether NAS.exe and NASSQL.exe is available in the folder and then look for the NASM.dll
4. Register the NASM.dll.
5. Go to Command Prompt. Run the Command Prompt as administrator
6. Go to the folder C:\Program Files\Microsoft Dynamics NAV\60\Application Server
7. Now Type regsvr32 NASM.dll to successfully register
8. Now open the NAS Snap-In without any error.