Copy Text/url from description into Custom field

Administrator_06gna8

Hello
I need to copy in the description, the line that contains the url or at least the url and put it inside a custom field.
I tried to do it like this:
{{issue.description.match(" (Host* .\S+)")}} or with \w.
I made several changes as I researched some examples, and when running in automation the log shows success, but the custom field remains blank.
Can you help me?

 

Kian Stack Mumo Systems

Try updating your smart value to this:

{{issue.description.match("(.*www\..*)")}}