Hello! ... Thank you very much for answering!
I erased the memory again and step by step, program it again. Apparently, it had to do with the date.
Regards!
Well, I'm glad I gave you an idea. Many times it happens to us that we forget some intermediate step in the programming and it gives error. Each machine has its own libretto. If all is well, the question is closed, so it is not open, and it serves others. Greetings.