I had this hiccup earlier today.  The cause was I had deleted the B4I profile on my development device to test a remote install.
Anyhow, I just needed to reinstall the B4I profile and all was well again.
To install the B4I profile on your development device point Safari here:
http://b4x.com/ca.pem
To verify the B4I profile is installed:
1. Navigate to General->Settings and tap Profile
	
	
	
		
		
		
			
		
		
	
	
		 
	
2. B4I profile installed. Tap to see details.
	
	
	
		
		
		
		
	
	
		 
	
			
			Anyhow, I just needed to reinstall the B4I profile and all was well again.
To install the B4I profile on your development device point Safari here:
http://b4x.com/ca.pem
To verify the B4I profile is installed:
1. Navigate to General->Settings and tap Profile
 
	2. B4I profile installed. Tap to see details.
 
	
			
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