"Clear the variable value" disappeared

[beatricelopes]

Hello guys
I came to report and ask for help with this weird thing that happened to me this week
I created an UI Policy inside a variable set

but the UI Policy Action is not letting me set the "Clear the variable value" as true
Actually, this field is not even on my screen

I checked other UI Policies and everything seems normal, then back to my UI Policy action I checked form layout and form designer and the field is there, but does not appear to me in the ui policy action

I am going to solve this with scripting
But does anyone have any idea why this is happening?
I did not found anything similar on the community

[Brad Bowman]

Check the UI Policies on the UI Policy Action form (right-click the grey header bar, Configure > UI Policies).  If you have one with a UI Policy Action on the cleared field, inactivate that.

[Mark Roethof · Accepted solution]

Hi there,

Assuming you are on the Washington DC release:

Its all explained in this article I wrote not that long ago 🙂

- 2024-06-17 - Article - No code Clear the Variable value / Set Variable values (Washington DC)

[Sandeep Rajput]

@beatricelopes Apart from what Brad, you can also check if there is any onLoad script working on sys_ui_policy_action which is hiding this field.