Unable to open the topic from Assets in Oxygen Editor

[RitendraS11]

Hi Everyone,

I am new to this XML solution and trying to open the DITA file in Oxygen Editor. I have followed the steps provided on https://github.com/Adobe-TCS/DoX-Installer-for-AEMaaCS

I am getting the option while trying to open the file from Assets - http://localhost:4502/assetdetails.html/content/dam/projects/test-proj/Test-topic.dita 

Then, I select to open with Oxygen Editor. It takes me to the Oxygen Editor tool, but not opening the file.

How does this editing works? Any suggestion or tips are highly appreciated!

Thanks!