Module has invalid reference to module ... Resolving a missing reference during Package deployment

While working on a project and moved to another Development environment , I imported an Model (D365) that caused me to have the following error when I tried to build the models.

The reason is when one model is dependent on a second model and the second model is dependent on the first model.It means one model contains a reference of second model and second model also contains the reference of first model.

Resolution

1. Go to the AOSService folder located on the main drive.
2. In the AOSService folder open the PackagesLocalDirectory folder.
3. Now in this folder, you’ll find all the models. Locate your model and open the folder.
4. In this folder locate to Descriptor Folder.
5. Copy this file to any location of your choice and open it in any text editor.
6. Remove the tag that contains the model which is not present and is the source of the error.
7. Finally copy this file back to the original location and replace the file in the destination folder.
8. Refresh models in Visual Studio and you’re good to go.