Hi, We have a requirement to view an attachment. the attachment is passed in a link which is saved in a property. on click of view attachment button, the attachment link property should get called and needs to be opened in a new window. I have configured the button actions to call the activity to set property and to open the link in new window.  but on click button is not working on first click. it is working on second click. I have tried all possible scenarios and tried with tracing.

also tried below steps.

1. Add the required property in the section.
2. Set the custom CSS to display:none. This hides the property from the UI, however, the property still persists in the DOM.

But nothing helps.

Can someone help with this issue.