Issue after upgrading to iOS 13 iPhone

[MadSam08]

My app is crashing after iOS 13 update when I tried to use GMImagePicker. It was working fine in the earlier versions. Doing debug found out that

PHImageManager imageManager = new PHImageManager(); imageManager.RequestImageData()

PhImageDataHandler is returning null data.

As a notice on the iPad version of the app is working as expected, only the iPhone version of the app is having problem