"No block Diagram" VI conversion issue between 6.0 and 6.1

[Taz]

I'm trying to use a VI that was made in Labview 6.0. However, it apparently doesn't have a block diagram included. I checked the VI our in Labview 6.0 and it works fine. However, in Labview 6.1, I get an error trying to open the VI.

Is there a way to use VI's that don't have a block diagram from Labview 6.0 or do I have to recreate the VI in Labview 6.1?

I've attached a library file that contains two VI's that were both created in Labview 6.0. They both have no block diagrams

Any help will will be appreciated.

Taz.

[Dennis_Knutson]

There is absolutely no way to convert a VI without a diagram to a different version. When the VI is recompiled to a new version, the source code is required. The diagram is the source code so you're goting to have to recreate it or find the original VI with diagram. As a rule, before I started using a version control system, I never saved VIs without diagrams because it's way too easy to overwrite the original.