Error 1 occured at property node

[KevinKM]

Hi all,

I am trying to use the application shown in the link below. There is a small bug in this program. When i click the undock button for the first time i get the error shown in the attachment below. It happens only for the first time. Any suggestions how to fix this?

https://decibel.ni.com/content/docs/DOC-13911

[Michel_Gauvin]

I tried it on my computer and I got no error.  Running Windows 7 Entreprise Edition, service pack 1 and LabVIEW 2013 service pack 1.

[KevinKM]

Hi Michael,

I tried it on LV 2011, LV 2013 & LV 2014 as well. But i get the same error in all the versions. But its only for the first time i click the undock button. Later its all fine.