FSPagerView | elegant Screen Slide Library. It is extremely helpful | Animation library

( I followed the tutorial here : https://github.com/WenchaoD/FSPagerView#implement_fspagerviewdatasource )

and it works when the pagerview is not inside a tableview or if the tableview is static but fails if the pagerview is in a dynamic table.

This is the code

I have an FSPagerView, which has an item that contains scrollable barchart (scrollview having multiple stackviews). When I scroll barchart, if there is a scrollable space, then touch event is consumed by the barchart and it scrolls. If there is no scrollable space on a side and I keep scrolling to that side touching barchart, it does not consume touch event anymore and instead the whole FSPagerView scrolls. How can I make scrollview consume touch event even in such case? In short, I don't want to scroll FSPagerView when touching barchart.

Here is a video: https://streamable.com/kuxta

I have following setup in the xib file

When a user taps on the image that is being displayed in FSPagerView, the image goes full screen which is exactly what I want. However once the screen is touched again and the full screen image is dismissed, upon touching the image again it will not go full screen. I will have to leave the view and go back to the page in order to enable it to go full screen. What is causing the image not to go full screen more than one time only?

I want to retrieve my images for the specific user and append them into an empty array so i can display the images into a collection view. I am getting an error each time, the image urls are being shown in the debugger however it always crashes. I am not sure what is returning nil and I cannot get them to display in my collection view.
error
Database

I am working on a UIViewController on my Storyboard/Interface Builder, with a UICollectionView in it that defines a UICollectionViewCell. Everytime I change something in this cell, all its subviews goes to blank white, making it impossible to see anything. Also when I update constraints frame won't move even if I refresh, like the whole interface builder is broken. It's only for this UIViewController, sometimes does it for an other one. Interface Builder Builds show warnings from Pods (I can't help it). I have no broken constraints.

If I quit Xcode, clean, rebuild and re-open the Storyboard, it will be back to "almost" normal (meaning not all views shows properly but at least I can see them and it's not fully white) until I switch to an other file and come back. When I come back to the storyboard will be blank again. Sometimes I have to delete my DerivedData and the cell will display perfect. Only for a few minutes.

Also, I do not have any constraints warnings or anything.

EDIT: I removed all classes from all the views in the cell, just in case something in my custom views was causing these problems. My views mostly implement layers and gradients so I thought I might have been doing something wrong breaking the IB rendering. On the top of the cell there is a custom UIView that I made, that uses a CAGradientLayer. If I remove the class from this view, the cell will start displaying again. But I can't be sure this is the cause since when I leave the storyboard and come back on it, the cell will be white again. Without having putting back the class in place.

EDIT2: I uninstalled and reinstalled Xcode and cocoapods. Updated the pods. Created a new xcworspace.

I am using Swift, XCode 9.3, Cocoapods 1.5.0, High Sierre 10.13.4 Feel free to ask any other details My Pods (that generate lots of warnings due to swift 4 compatibility) :

I am using FSPagerView to create an elegant UIScrolView with multiple images. I am trying to follow the documentation however I am getting an error while trying to load the images from my imagesArray. error