Getting "Include of non-modular header inside framework module"

So I'm having a difficult time following this tutorial.https://github.com/processone/xmpp-messenger-ios


I install everything fine via cocoapods but I can't get passed step 1. After I import xmpp_messenger_ios and a clean, I keep getting these errors:


Include of non-modular header inside framework module 'XMPPFramework.XMPPStream'

Include of non-modular header inside framework module 'XMPPFramework.XMPPLogging'

Could not build Objective-C module 'XMPPFramework'


Can anyone help me out? I've been trying for hours to get past this first step....

Getting "Include of non-modular header inside framework module"
 
 
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