There is a missing namespace in unity and no DLL found

In the packaging of resources into Assetbundles encountered such a problem, said I did not reference the corresponding DLL (clearly quoted AH soul light!) ）。

The solution at this time is to put these packaged script scripts in the Editor folder directory and you can pack them up properly.

In the expansion of the editor, you need to add the corresponding properties, and then put the script in the Editor folder directory, no matter where the Editor folder directory can be, as long as the name on the right.

There is a missing namespace in unity and no DLL found