What is causing “Automation error Unspecified error” on Worksheet_Activate?

Question

I have a worksheet named \"Dates\" (object name is A_Dates) that needs to be calculated when it is activated (It may be worth noting that this is in my Personal macro workbo

Answer 1

I found the issue. One of my forms had a control on it that apparently stopped working, and this had a ripple effect.

The control in question was "Microsoft ProgressBar Control, version 6.0". I do not know WHY it stopped working, but removing the form (and, of course, all references to it) resolved the issue.