Editing the icon of an VI related to a RT (Unix) Target results into a error 1004 (VI not in memory).
When I move the VI to the "My Computer" section of the project, there is no problem.
I'm trying to clean up all the old issues, and I cannot seem to reproduce this issue, Is this still happening at your side using one of the later versions of the OpenGDS?
Editing the icon of an VI related to a RT (Unix) Target results into a error 1004 (VI not in memory). When I move the VI to the "My Computer" section of the project, there is no problem.