Calendar blank in 7.2.1 with spanish language

Hi,

I installed a new instance of SuiteCRM in my laptop with windows and xampp. I use spanish translation, there is no problem with english.

Everything works ok instead 2 things:

When I create a new call or meeting I canā€™t see it on calendar using the views day or week but i see it in month mode.

Another thing is when a page is loading the label is ā€œundefinedā€ always.

Regards and help please! :frowning:

Sorry, the undefined label appears in english too.