How to put breakpoint on subVI while Debugging Executables in LabVIEW

[AustinH]

https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z000000PAiTSAW&l=en-US

I'm debugging the executable compiled with debug option enabled.
My application is calling Run VI method (from invoke note) to call a sub VI.
I'd like to put a breakpoint in the subVI, but it gives an error with below message.

 

How can I put the breakpoint in the subVI?