Reloading prototype not working for TestStand 2017

[LV_user1]

Hi All

I am having a weird observation in TestStand 2017 version.

I am using "Run VI asynchronously" option present in Teststand to call on LabVIEW VI.

I changed one of the connector pane of this VI and tried to reload the same in TestStand.

However whatever I tried , the Updated VI prototype is not getting loaded and its keeps showing me red warning icon.

I have checked following :

1. VI is not broken in LabVIEW development system

2. "Sepearte compiled code from source file" option is unchecked in LabVIEW for this VI

3.In advanced settings of "Run VI asynchronously" step, "Always run VI in LabVIEW Run-Time" is unchecked.

I am not able to figure out this very basic thing.

what could be the reason for this?

[~jiggawax~ · Accepted solution]

Is your LabVIEW adapter set to runtime engine or development environment?

Are you using a Project Path? If so get rid of it and point directly to the VI.

Do you have 2 controls/indicators with the same name on your connector pane.  It should still work but I have seen issues with that.

[LV_user1]

Yes... first point mentioned by you was the issue.

My adapter settings was not set to LabVIEW development system

I changed it and problem solved.

Thanks for your reply!!!