I am received the following message when trying to use the program,

I am received the following message when trying to use the program, “We’re unable to complete your request Microsoft account is experiencing technical problems. Please try again later.”.  But, my account work fine in outlook.com.  It also says, “Password is required for daniel_murphy@hotmail.com”.

On the home page to this forum, look at the message from eM Client regarding this problem.  Click on the message to download a new version that will work.

Alternatively
Go to the Home page of eM Client  https://emclient.com/
and download there 
That is also the latest version (v7.2.34959)
Although not listed on https://www.emclient.com/release-history
Never mind what it says  lol
Release history

History of all eM Client versions ever released