I was tasked with adding an app from the app exchange. As part of that process, I need to create a new trigger in the sandbox, and then move that to production via a change set. However, when I try to upload that to production, I'm getting an error:
error All components failed Version Compatibility Check. Every component in this change set requires the "29.0" or higher platform version. Please select an organization with a platform version of "29.0" or higher.
Looks like my production version is 28.0, but sandbox is 29.0.
What's the best course of action here? Should I update production? If so, how do I do that?