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UFL that implements this function is missing

Printed From: Crystal Reports Book
Category: Crystal Reports for Visual Studio 2005 and Newer
Forum Name: Writing Code
Forum Discription: .NET programming API, report integration
URL: http://www.crystalreportsbook.com/forum/forum_posts.asp?TID=12342
Printed Date: 04 May 2025 at 8:35am


Topic: UFL that implements this function is missing
Posted By: HumorMe
Subject: UFL that implements this function is missing
Date Posted: 16 Feb 2011 at 6:44am
Hello. I am writing a VB.NET 2008 app using the CrystalReportViewer component. A decade ago I wrote something similar in VB6, and I want to replace it (but I'm doing a rewrite not a port).

Everything works like a charm, except that some of my reports use functions from a UFL (named u2lsvrep.dll) that we wrote years ago. Those reports give me the following error:

"UFL 'u2lsvrep.dll' that implements this function is missing."

I have that dll. Where do I have to put it, or what else do I have to do, in order for my program to be able to display reports that use functions from it?

Any help is greatly appreciate, thanks.


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Great minds think alike...and so do ours.


Replies:
Posted By: hilfy
Date Posted: 21 Feb 2011 at 8:11am

There are a couple of options that may work.  It's been a while since I've worked with UFL's, so I don't exactly remember.

1.  In the same folder as the application.
2.  In the C:\Windows\System32 folder.
 
 
-Dell


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Posted By: HumorMe
Date Posted: 22 Feb 2011 at 3:03am
Yeah, I tried both of those. No help. System32 used to work with my VB6 app, but the .NET CrystalReportViewer doesn't seem to find it there.


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Great minds think alike...and so do ours.


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