Cannot read property map of undefined

Hi,

I have elk stack version 7.11.1.
I have 2 spaces.
Chrome browser.

Everything was working fine. Suddenly started getting the problem in custom space for dashboards, discover and many tabs.

All this error happens when I access kibana through domain name but with ip it is working fine.

In developer tools im getting this
image

In kibana logs I am getting this error

In stack monitoring I am getting this

Regards,
Bryce Fernandes.