Hello,
I'm trying to set the Story point estimate in an automation, but I keep getting this error when trying to save and publish?

This is what I've put in the more options section:

And the Story point estimate field is on all of our issue types, so it should find it.

I've also tried doing it without the more options bit, but that also results in an error when executing the automation.
I'm super new to Jira so please forgive me if there is anything painfully obvious 