Regex and automtions.

[Marcos Lopes]

Yi Guys, I created a simple automation on Jira Service Management Cloud. This automation check if a last comment on issue has a specific regex: 

\[(x|X)\] - Chamado Aprovado\??

This statement will be write by a client, give me a message that a problem on a issues has been resolved.  But when my client write this on comment and click and save, the automation start by some errors happened. 

Above I paste a error message: 

Destination status could not be resolved. If using a smart-value ensure this resolves to a numeric status ID or untranslated name for issues (with current status):

CHA-1419 (Aguardando Confirmação de Entrega - 10046)

I set up a regex for specific transition between the two states, but the error happens for some issues. 

How can I fix it? 

Best Regards, 
Marcos Lopes.