Can you check this bug even on your demo examples.
Please try to fix this ASAP…
As we discussed on the other thread:
The month name is updated based on the first day of the view.
As you can see from the demo, the first day of March is on Wednesday and the week view starts on the 26 of February so, that’s why the header shows February.
However, if you navigate forward, you can see that the header shows the right month name.
Besides that, if you select January or October, you can see that the first day of those months is on Monday and the month name is shown based on this in the header.