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fpga compile error expression has 93 elements expected 50

Hi,

I adapted the project found here http://www.ni.com/white-paper/11249/en/ to my need,i.e. a sbRIO 9636 instead of the sb9631. I renamed the I/O, FIFOs and changed the VI references in the subVIs manually. Apparently, everything is configured the same but my project does not compile and I get the error message "...expression has 93 elements expected 50..." cf. attached picture. I suspect a problem in the FIFO configuration but it is just a guess. Can you help me? Thanks

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Hmm...

 

I would start by forcing LabVIEW to recompile the entire FPGA VI hierarchy. Go to your top-level FPGA VI, and hold down <CTRL> + <SHIFT> while you press the run button. If that doesn't work, I would delete and recreate any FIFO/Memory/Register access nodes in the VI Hierarchy. I think you can find them using <CTRL> + <F>.

 

Cheers!

TJ G
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recompiling did not work but recreating the FIFO access nodes helped. Thanks for your help!

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Hi,

 

I am facing the same issue but with a different hardware, sbRIO9606.

 

I tried with <CTRL> + <SHIFT> while I press the run button and delete and recreate any FIFO/Memory/Register access nodes.

But still I am getting the same error.

Its very difficult to trace the error as the error description does not point any location in the VI.

 

ANy help is appreciated!!

 

Thanks,

Yogesh

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