[READ] Step 1: Are you in the right place?

• For issues or feature requests related to the code in this repository
  file a Github issue.
  • If this is a feature request make sure the issue title starts with "FR:".
• For general technical questions, post a question on StackOverflow
  with the firebase tag.
• For general Firebase discussion, use the firebase-talk
  google group.
• For help troubleshooting your application that does not fall under one
  of the above categories, reach out to the personalized
  Firebase support channel.

[REQUIRED] Step 2: Describe your environment

• Xcode version: 10.3
• Firebase SDK version: 6.7.0
• Firebase Component: Messaging (Auth, Core, Database, Firestore, Messaging, Storage, etc)
• Component version: 0.15.4

[REQUIRED] Step 3: Describe the problem

Steps to reproduce:

When using cocoapods to add 'Firebase/InAppMessagingDisplay' it seems when i open any storyboard files, i get the following error

This error occurs when opening any storyboard file, after which the storyboard is unusable ie. no changes to the storyboard appear.

The only way we can workaround this error is by removing 'Firebase/InAppMessagingDisplay' from our pod file.

Relevant Code:

// TODO(you): code here to reproduce the problem