I am not able to open katalon . i am having error

I am not able to open katalon in Ubuntu 22.04 .

on first time login. i have entered my login credentials . it has displayed quick start page in minimized view and i have tried to close but it is not closing and i am not able to proceed further. .
katalon version 8.4.0

@kiranteja8888, we will inform the Product Team about this bug and see what they have to say about it.