Custom Fields not populating

[Anthony]

Please help with the following Butler command

for each card linked in the attachments, set custom field "Builder" to "{{%Builder}}"

This used to work for many years whereby the parent card would copy the information to the subordinates... now it does not. Can you please advise if any changes to Trello?

Essentially, I am wanting to populate Custom Fields for all dependancies without mirroring (as they are their own separate card).

Many thanks,

Anthony.

[Luciana Munhoz]

Hi Anthony!

It's hard to determine what could be happening from what you said. I recommend you access the board and go to the automation panel. Then find the corresponding automation. Above the rule, you will see a light bulb icon, which is the automation log. 

See if there are any errors that can identify why the automation is not running. 

If that doesn't help, please open a ticket to through our support portal so it can be investigate further.