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gns3 error --- cannot start console applications

cannot start console applications: [WinError 2] The system cannot find the file specified.


 I got this error, upon checking I found that I had not installed wireshark during installing gns3. Installed wireshark separately and the error is gone. I did no configuration except installing wireshark. 
I can see and capture traffic on gns3 device's interfaces by just right clicking any interface and then clicking "start wireshark".
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