Issues with the date picker

One of our forms is not showing one field (birth date) and it's a mandatory data to continue. This is something that happens lately, it was ok some weeks ago. There's no possibility to select the date from the calendar nor write it manually. My colleague in Spain had the same problem and she was advised to empty the cache. It worked and now the data field is fine. I also emptied the cache but still the birth date field does not work.

Here is the screenshot of the form:

Hello,

Thank you for contacting us.

After checking your form, I can confirm that now the form is up and running, and the date picker is showing the calendar field.

This is a temporary error, but it is fixed now.

If you need any further assistance, please let us know. We will be happy to help.

Thank you!

I'm sorry to see that it is still not fixed. A customer sent me this<:

I tested your form from my end and could view the Date Picker field correctly:

It could have been a cache issue. I have cleared the form cache. Could you check from your end if you are still facing the issue with the Date Picker field?