double clicking not opening main editing window

i got recent update to dwsim and when i click on the component its not opening the main editing window please tell me the error

DWSIM 12-05-17, 8:17 a.m. Nikhil
Can you please let us know the Operating System in which you are running DWSIM?
12-05-17, 9:53 a.m. Priyam_Nayak

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