Since the upgrade for Power Apps version 3.21083.28 the PDF Viewer control started to not load any .pdf on the App. I've double checked all the code behind and in terms of development is all ok.
With a Power App built on a prior version, everything works fine.
To reproduce this steps we can:
1. Build a new SharePoint Forms App
2. Add the PDF Viewer Control to the View Screen, for example and define the Document property (at least the value SamplePdf should work)
3. Save and publish to SharePoint
4. Confirm that the PowerApps version you have is 3.21083.28
Can you help?
Unfortunately, there have been several reports of this bug in recent posts.
A workaround is to go back to a previous authoring version.
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