Unidentified developer error in IGV on Macintosh computers

Observation

Possible cause

Recommended action

The following error message is seen on Macintosh™ computers when you try to open Integrative Genomics Viewer (IGV) on a Macintosh™ computer:
"igv.jnlp" cannot be opened because it is from an unidentified developer. 
		

This error occurs based on security settings for application downloads.

Change your Macintosh™ security preferences to allow applications from unidentified developers.

Change your Macintosh™ browser to allow applications from unidentified developers.