Unable to run installer if data type dosn't exist

[Lantzify]

Hello! We are in the process of updating our Umbraco sites. And with that. Our Umbraco Commerce stores as well. We've encountered an issue with the installer. It looks like the MediaPicker3SingleImageGuid wasn't added with our Umbraco upgrade. And due to this the Umbraco Commerce installer crashed and gave us the error "null data type". (It didn't say which though). This seems like a very niche problem and I am unsure if something should be done about this. But I just wanted to bring this to your attention juts in case.

This regards Umbraco Commerce 13

[mattbrailsford]

Can you share the steps you took to resolve the issue? Maybe that would be enough to document here such that if anyone else comes across the issue, your steps might help.

[Lantzify]

Absolutely! This is how I solved it!

1. In Umbraco. Create a new data type and select Umbraco.MediaPicker3
2. Open database and edit table umbracoNode. Find the newly created datatype and edit uniqueId to ad9f0cf2-bda2-45d5-9ea1-a63cfc873fd3

That should make it run! But I think some sort of logging should be added? Because now it's just a window that's shown.