October calendar showing two days 15

that is very strange - were you working late at night when you saw the problem before? Close to midnight?

Ok Geraint
When I generate a login / password to send you before ...
I again checked the month of October and returned to normal on 15
Tanks

Would it be possible for you to send me login details and the URL via PM so I can take a look - I won't need to save anything but it would be good to see the difference between the function call in the article manager and in JEvents.

thanks

Tank you Tonyp!
Ok Geraint...
Yes, I'm from Brazil.
I auditioned tab publications and is correct by Articles
See the attached image
So what to do ?

p.s. I'm guessing you are from Brazil.

Unfortunately Brazil, unlike the rest of the world, changes its clocks at midnight - most countries change the clocks at 1am or 2am. This causes lots of problems for software developers

We use the core Joomla date picker so can you confirm if you see the same problem if you select a date on the publishing tab when creating a new article? If you do then this should be reported as a Joomla bug and not a JEvents bug,

Well isn't that crazy! Does the daylight saving change around then for your country?

Many thanks
Tony