Problems with FPGA interface

[Eazdeen_Hearea]

Hello everyone , i am trying to run an example from KNR OS 3.0 library and i faced this issue related to FPGA could any one tell the solution.
please see the image.
Thanks.

[GerdW]

Hi Eazdeen,

why don't you ask the developer(s) of that "KNR OS 3.0 library"?

There is an invalid reference and you should try to debug your VI…

Hint: Use a more description thread title. Nearly all threads are about some "problems"!

[Eazdeen_Hearea]

Thanks for hint 
I sent the issue to the support of KNRm