fpsane.cpp line 433 error shuts down VI

[Mach3]

After about a minute or so of working on a case structure for a VI, the "fpsane.ccp" line 433, error comes up and force shuts down my VI. I've repeatedly tried to re-create this VI, but the same error pops up at about the same point of creation of the VI. Attached is the file to the furthest point I was able to work on it before the error occurs. how can I fix this?

[User002]

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@Mach3 wrote:

After about a minute or so of working on a case structure for a VI, the "fpsane.ccp" line 433, error comes up and force shuts down my VI. I've repeatedly tried to re-create this VI, but the same error pops up at about the same point of creation of the VI. Attached is the file to the furthest point I was able to work on it before the error occurs. how can I fix this?

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You are mixing boolean True/False with strings in your case structure. It is very unsound practise and the compiler probably ends up being unhappy. 

Use enums instead of strings. See the attachment.

Br,

/Roger

[Mach3]

Thank you for your quick response, but as I have LabView 2009 I can't see the file. can you save it as an earlier version? thanks

[User002]

Ok,

Here's the LV2009 version.

Br,

/Roger

[JoeySpinella]

Hi Mach3,

I believe we might have talked over email as well.

Are you trying to run LabVIEW 2009 on Windows 7? Have you considered upgrading to 2009 SP1 or is that not an option? LabVIEW 2009 is not supported for Windows 7.

Windows Version Compatibility with LabVIEW

Regards,

Joey S,

Applications Engineering

National Instruments

[Mach3]

I've downloaded and installed the service pack, everything seems to be working normal. thanks for the tip.