How to throw custom errors so it will show as default alert?

[Niraj_Chourasia]

Hello there,

I need quick help plz.

I need to show custom error or message through script based on action button or rule.

Please suggest me how i can achieve it.

Thanks

[Oleg]

Hi, @Niraj_Chourasia

You may just throw error in script. Like I did in script action below

The result will be the following

Please let me know if you have any questions or comments.

Thanks,
Oleg

[Niraj_Chourasia]

Thank you so much.