Qlikmaps background issue

[#1]

I am getting one error in Qlikmaps Heatmap from last couple of days.

The Heatmap is overlapped by an messgae shown in the picture. The Screenshot is just a part of the chart. 

Can somebody explain the reason for this error?

[lennyvz1]

Apparently, as of July 11, 2016, MapQuest has discontinued it's free API.

You now need to include a Key to access map tiles or other API functionality.

There is a free key level that allows 15000 transactions per month.

I have not been able to determine how to use the key through the Sense Map object to fix this error.

If anyone has found a fix for this...

Thanks,

Lenny VZ