Custom Filed min 30 chars

[CHILLAMCHARLA VARUN]

Hello,

Text multi line field must be more than 30 characters

I'm trying below syntax when using validator on status transition, but it it not working.

(issue.customfield_12345.value.length() > 30 && issue.customfield_54321.value == "ABCD") || issue.customfield_54321.value != "ABCD"

it's throwing error.

can anyone help?

thanks.