Hi!

I'm having issues editing the episodes details of a series. I first noticed this issue with S01E01 here: https://www.themoviedb.org/tv/75865/season/1/episode/1

Whenever I set the title and summary for an episode in Spanish (leaving the existing airdate unchanged), the airdate for this episode gets modified to the day before the existing value after submitting the form. For instance, if I set the title and summary of the episode, and the airdate for the episode is January 8th, 2018, when I click the "Save" button then the airdate changes to January 7th, 2018 after submitting the form. This weird behaivour repeats whenever I make a new edit of the episode details (leaving the airdate unchanged) – when I click the "Save" button the airdate value changes again to the preceding date, in this second case from January 7th to January 6th, 2018 – and so on with further edits (from 6th to 5th, from 5th to 4th, etc.).

After having noticed this unexpected behaviour, I tried to revert the airdate to its former value entering January 8th, 2020, but it doesn't work as it gets the wrong value of Jaunary 7th, 2019. It seems the airdate value always takes the preceding date to the value in the field. I have tried entering the airdate value both manually and using the datetime picker control, but it doesn't work, it always takes the preceding date to the value I enter in the field.

The series I'm having issues with is (season 1): https://www.themoviedb.org/tv/75865/season/1

I have checked other series I edited, and I have found the same issue in the episode 2 of this series: https://www.themoviedb.org/tv/96316

Checking other edit changes for these series, it seems the issue sometimes happens with other people making edits too, but not always.

I could try to enter as airdate the following date to the one I actually intend, but I prefer to notify this issue before making further edits in case I'm doing something wrong or there's a bug related to date formats.