Thanks for your answer.
But my product definition is not based on features - it's based on plug-in, so that I don't have a
feature.xml file.
How is the solution for plugin based products?
Prakash G.R. schrieb:
Open the feature.xml in editor; go to Plug-ins tab. Select your plug-ins
and check the "Unpack the plug-in ..." check box in the right.