Truncate the database on the 1st of each month

Hi, good afternoon
I hope you can help me with the following query, I am running in my development environment we schedule the planer to "Truncate the database on the 1st of each month", however, after configuring and activating the service is not being executed. The same process in my productive environment it is performing correctly. Am I missing a step or is there any particularity in the development environment? thank you.