I am seeing the subject error at least once a day, and it's wasting a lot of my time because i usually resort to rewriting Flows with the same functionality just to avoid the error.
I don't mind handling errors, i just need information about the error's etiology.
so give us the equivalent of the Errors window in visual studio, please.
Enhancements related to error messages are definitely on our roadmap. We'll keep you posted as they are released.
Thank you for your continued feedback and patience,