Thanks Ariana and Dimitry,

Actually, it turns out to have been more simple than that… I think I had put a “?” into the name of a parameter I had created, intending to only put the question mark into the display prompt field.  I guess having a question mark in the name of the parameter is something that confuses CR.  Once I replaced that, all seemed right with the world again.

Thanks again!

David

From: The Museum System (TMS) Users [mailto:[log in to unmask]] On Behalf Of French, Ariana
Sent: Friday, October 16, 2009 10:46 AM
To: [log in to unmask]
Subject: Re: Invalid Procedure Call or Argument

…just thought of another thing to check: did you make a change to a formula? A formula dealing with either manipulating a string, or changing the data type of a field to something else, and trying to evaluate it? If so you may want to try commenting out the code and try it again. I hope some of this helps, I know how frustrating these errors are.

Ariana

From: The Museum System (TMS) Users [mailto:[log in to unmask]] On Behalf Of Aylsworth, David
Sent: Friday, October 16, 2009 11:25 AM
To: [log in to unmask]
Subject: Invalid Procedure Call or Argument

I need help from you crystal reporting experts!!

I made a slight modification to a crystal report that had been working fine, but when I tried to run it, I got an error message that I don’t recall seeing before:  “Invalid Procedure Call or Argument”.  When I reverse what I did, I still get the same error message.  Do any of you have any idea about what it is referring to and how do I fix it?

Thanks,

David

David Aylsworth

Collections Registrar

Museum of Fine Arts, Houston

telephone:  713-639-7824

fax:  713-639-7780

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