Power BI: Correlation Plot Error

Can't display this visual

In the Power BI course, when you are attempting to build the correlation plot in the lesson "Correlation in Power BI", you may come across the following error: 

Error: Can't display this visual
R script error.
Loading required package: corrplot ....

This error message will appear if the 'corrplot' package is not installed in R. To fix this, open RStudio (that you installed in the previous lesson).

In the console - type install.packages('corrplot'). [Note the syntax].