AS3 - using JSON and other external classes inside external classes

Hey,

I have a main project in Flash CS6 using external classes.
Inside one of the classes I created (located in C:\com\classes\classTestManager.as) I use other class such as JSON (located in C:\com\adobe\serialization\json\JSON.as) and another class I created (located in C:\com\classes\classTest.as).
None of these classes are in the project directory but the main project is set to know C:\ directory.

In the main code I can use classTestManager, classTest and JSON, but **classTestManager **functions fails when they use classTest and JSON…

in classTestManager the class are imported as:* import com.adobe.serialization.json.JSON;*

  • import com.adobe.serialization.json.JSONParseError;*
  • import com.class.classTest;

I tried movin the classes to the same directory as classTestManager:* import JSON;*

  • import JSONParseError;*

  • import classTest;

functions still fail.
I suspect other other imports may not work in this class, such as flash.events.Event.

What can I do to make this work? I couldn’t find a similar case anywhere online and no solutions.
ThanksC:-)