Forum ‹ C# ‹ Cannot add reference to another project.

[Vania]

When I try to add a reference to another project in the solution I get:
"- error: Reference found to [ProjectName]. You can only reference PlayerIO.GameLibrary.dll"

Should all my code be in a single project?

[Henrik]

Yes, because you can only upload a single DLL. You can still have as many namespaces as you want in your project though, you're not bound in any way there, so simply include the external project as a subfolder to your serverside code project, instead of as a subproject to your solution. You'll get the exact same results.