Clicking Run returns [object Object]

Question

Just getting started with all this....
When I click the Run button in the code playground, it briefly shows the result of the code from the left pane, but then just shows [object Object] in the right pane.
The tutorial suggests copying and pasting the code into notepad, but this loses all formatting and makes it unreadable, so I'd prefer to use the code playground, but not if it won't show the output

Answer 1

May be that is nested objects

Answer 2

Normally its because the project is blank (no output) or ur browser dosnt support that language