Dropdown Tags Duplicate [Reactive Web App]

I found the Dropdown Tags sometimes show duplicate records, it happens when I choose an item -> remove the item -> choose the item again:

I have created a sample app in attachment.

Hello Dongyu,

I am able to replicate the issue only when i try removing and adding the item several times. From my eyes, I dont see any issues in your code too.

You might want to raise a support ticket regards to the Outsystems UI control. They might be able to give a workaround to fix the issue if its an issue with the control. 




Indeed it looks like a problem in the component, we'll analyze the provided OML and work on fixing the issue for the next release.

Thank you for sharing this.