Type mismatch

I have created an Active DLL, and added standard EXE project that references the Active DLL.
On my EXE project, I'm trying to create object, but it give me a "Type mismatch error"

Here's my code
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Private WithEvents mobjFCCID As BaseModel

Private Sub Form_Load()
I get Type mismatch error here ==> Set mobjFCCID = New BaseModel
End Sub
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I have created other objects with exact same way as above, and had no problem.

Any one has any idea what might cause this error?

Joon

try checking your dll for any type mismatch error.