Agenda: buttons and selection filters partially hidden

Hello, I use ProjeQt'Or daily with my team. After updating to version 12.3.2, when I display the calendar page, all the buttons and filters on the screen are inaccessible. As a result, we can no longer use the calendar, which is very detrimental to my team. You will find screenshots below to illustrate the issue. With and without the menu list in the attached file.

I use Chrome Version 142.0.7444.176 (Build officiel) (64 bits)
I try on FIREFOX 140.5.0esr (64 bits) and it's the same

 Thank you for your help.