Remove String from Menu Ring

[jon_mcbee]

Hello, I am using a property node to update a menu ring with an array of strings which changes periodically.  My problem is that I cannot remove the strings from the ring, and they build up in between data collection runs even though most of them (the ones that I cant get rid of) arent referencing actual data anylonger.  I have tried writing an empty string to the "String[ ]" property node for the ring, but it does not do the trick.  Any ideas?

[altenbach]

Please attach your code. I would guess a race condition.

[jon_mcbee]

Thank you, it was a race condition.  I had my blinders on...