424 Object required error when calling a UserForm from another

I have a book with a few UserForms... Wizard1, Wizard2, Wizard3, etc

From any of the forms, I can call any Wizard except Wizard 6. If I have:

Wizard6.Show

An error pops up and says Runtime Error 424 Object Required.

There is clearly a Wizard6. The same code with a Wizard1.Show or a Wizard2.Show works perfectly. Just not Wizard6.Show.

If I have to provide more info, I'd prefer to keep it in private so the whole book isn't exposed to the internet.

NOTE: Disregard.. Found the error... Wizard6 was referencing Wiard7, not Wizard7 and that was the problem...