When adding 'set card description to', my command does not execute

[Admin]

see below my command which works fine until I add 'and set the card description to'

is there a limit to the size of the command?

I would like my card to be programmed so it does a simple template.

when a card is added to list "Automatic jobs test" by anyone, add an empty checklist named "SLA's" to the card, add item "Customer contacted" to checklist "SLA's", add item "Site Visit" to checklist "SLA's", add item "Client Rep Contacted" to checklist "SLA's", add item "Mitigation Started" to checklist "SLA's", add item "Stripout started" to checklist "SLA's", add item "Interim invoice" to checklist "SLA's", add item "Full invoice" to checklist "SLA's", and set the card's description to "Contact details\nPH :\nBroker:"

[Brittany Joiner]

@Admin i don't think there's an issue with the size of the command. I tried running this and i think the ":" in front of `\n` might be making a regex issue. Try putting a space in between those two, like this, and it should work
"Contact details\nPH : \nBroker:"