Set Control Value returns error 15 ( Resource not found) after Application Building

[Nadav_Chernin]

Hello LabViewers!

I build application from number of vi's. Between vi's there are also dynamic vi's. To some vi's i transfer input/output data by reference node and there some vi's i use Set/Get Control Value method of VI Server.
After building, vi's that i call by reference node don't return error, but when i use Set/Get Control Value, i get error 15 ( Resource not found).
Where is a problem?

[Ben]

Are the called VI's marked to include their front panel?

Ben

[Nadav_Chernin]

Thanks, here was the problem.