PDF Files do not display in after 11.2.X update.

I have an app that's in production over a year. Recently after updating to 11.2.x the pdf documents which are displayed in the app are no longer displaying on the device.

When debuggingin XCode 9.2 using the device the following error is displayed:

2017-12-14 11:31:20.492124-0500 Talking Points[548:93332] [default] Couldn't issue file extension for url: file:///var/containers/Bundle/Application/EBEE8211-E9FC-4975-8AD0-79E02B996231/Talking%20Points.app/ConfidenceintheMail.pdf #PreviewItem

In the simulator using device and samd iOS version they display fine. As well as with 11.1.

Replies

Seem you have a space in the name between

ConfidenceintheMail.pdf

and

#PreviewItem


Is it intentional ?

Logically, it should be no space or %20

Please try this - https://forums.developer.apple.com/message/277088#277088.

It worked for me.

The root cause is still unclear though