@joelfmrodrigues
After running gulp serve,It should allow to add the visio embed sample web part and should able to edit the properties to set the visio file URL
After running gulp serve,It is allowing to add the visio embed sample web part, but after adding web part when I click on edit properties nothing is happening
Steps to reproduce the behavior:
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@kanchankumbhar2 thank you for filling the issue, but I'm not the author of this sample. You may get better results by tagging the actual author.
@kanchankumbhar2 thank you for filling the issue, but I'm not the author of this sample. You may get better results by tagging the actual author.
Ya thank you. I have updated the Author
@kanchankumbhar2 The webpart does not work in the local workbench.

If hosted on a SP-page, it works.
@kanchankumbhar2 I hope that @Abderahman88's response helped you resolve this issue.
I'll mark the issue as closed, but don't hesitate to provide additional comments or open a new issue if you have additional issues with the solution.