How can I create link issue from a comment with link issue

[Ana Vitória de Paula Rothebarth]

I would like if I do a comment with link issue automatic create a link issue at the task.

I've seen a solution for the opposite flow.

I tried: 

Issue commented

Advanced compare condition: {{comment}} contains {{link.issue}}

Link issues - Here, there is no option to link issue comment

[Ana Vitória de Paula Rothebarth · Accepted solution]

Because the name has letters and numbers, I got with:

[Trudy Claspill]

Hello @Ana Vitória de Paula Rothebarth 

Welcome to the Atlassian community.

Can you please provide screen images of the rule you created, and the details of each step?

[Ana Vitória de Paula Rothebarth]

[Ana Vitória de Paula Rothebarth]

And I didn't understand why [A-Z] +-\d+ does make sense to resolve the automation

[Trudy Claspill]

Each time a rule executes an entry is added to the Audit Log for the rule. You can expand an entry to see details about the execution of the rule. 

The details will tell you the issue that triggered the rule, if conditions did or did not match, and if detectable errors occurred.

Can you show us the details from the Audit Log for the execution of the rule?

[Ana Vitória de Paula Rothebarth]

The way I thought, the rule passes without error, but does not create the link issue in the task. What should I fix?

[Trudy Claspill]

I have never seen {{link.issue}} used in an Automation Rule before, and I'm not finding it in the documentation.

Where did you get the idea for using that smart value? I suspect it is not a valid smart value.