Ion-datetime not showing time columns

Hello fellow devs!

I am implemeting an ion-datetime picker,

<ion-datetime displayFormat="DD-MMM-YY HH:mm"></ion-datetime>

And this is the result:

I have tried a lot of different display formats but none is showing the time columns, the weird thing is that another developer who is working in the same project used the same code and it shows the time columns perfectly…

I’ve spent days looking for an explanation but found nothing at all. Any ideas?

Thanks in advance!