eM client will not log on to my icloud calender

I have just installed eM Client today 12/12/2016.  The product will not log on to the caldav account (the same as the email account which it successfully reads).  It says unauthorized.  Now, there is no calender account sjowing at all.  What gives.

Hi Kelsey,  

I don’t use Caldav, so am not the right person to assist you.  But I do know the topic was covered in this very forum earlier this year.   Have to search the forum for Caldav?

just a thought to perhaps get you on to some details while you are waiting for others to respond.


Hi Kelsey,

I had the same problem, this is the solution: