LabVIEW Hanging After Stopping VI?

[xkenneth86]

Hi There,

LabVIEW is often hanging when I stop a VI? And by stop I mean a proper, my code stops and cleans up, not an "Abort" stop. LabVIEW hangs for 15 seconds to 90 seconds and then proceeds normally. Seems like it's struggling to clean something up. Not sure what's going on.

Any tips? What's normally the culprit here? Or am I the only one?

I am using a lot of user events between async VIs, otherwise it's all pretty vanilla.

[crossrulz]

I have seen this if a VI was not properly stopped (ie one of your asynchronous VI is still running due to not getting the stop message) or if a VISA resource was not closed.