New Post: Missing Icons

We are using Composite C1 in a Webapplication Project that is shared via TFS, which always proves difficult.

Currently I have the following problem:

After my co-worker updated manually to 4.2 and checked the files into TFS, I am missing the Icons in the backend.

Here is an example message from the browser:

Failed to load resource: the server responded with a status of 500 (Internal Server Error) http://localhost:7924/Composite/services/Icon/GetIcon.ashx?resourceName=perspectivetools&resourceNamespace=Composite.Icons&size=large

I searched for the issue and found that the icons are in the folder App_Data/Composite/Cache/RessourceCache, of which I am missing the files in my installation.

We excluded the whole /App_Data/Composite/Cache folder from TFS, because, well, it is a cache folder, why would it need to be version controlled? My assumption is that the icons should actually be somewhere else and then copied into that folder for caching at some point, am I wrong?

Are the icons actually somewhere else, or is the RessourceCache folder the main source of the icons?

Are we wrong to exclude the whole App_Data/Composite/Cache folder from TFS? Which of these files are not generated at runtime and need to be version controlled?

Thanks in advance!