I just finished building the section from uploading the image icons for the Tab View controller. from Figure 5.13. When I rebuilt the program, the Converter screen is completely black, however the map view displays just fine. I have had this problem happen before and was able to go to Product>Clean and it fixed it. But that is not working anymore. Is there some glitch in Xcode that I need to fix? Here is a screenshot.
That screenshot doesn’t look completely blank, there is some text showing up.
Are you sure you don’t have a auto layout problem?
I suggest you post a screenshot of your storyboard for this view controller and see if that has any insight?