Only one publication to mqtt

[pacho]

Hello, can Text script or Json Creator send only one publication to mqtt? It always sends three publications and I need it to send only one when it receives data or when a variable is true.
I attach a screenshot where you can see how it receives some data and always sends three publications.
I hope you can guide me.
  Thank you so much
Only one publication to mqtt

[iliaslamprou]

Hi,
I see the error.
I also tried the script function but found no error. It worked perfectly for me.
Can you send me the project because I think it's not the script but something else

[pacho]

Ok, I'll send it to you by email and thank you.