bug? console.table is not showing results

Question

there is no output from console.table() here
https://code.sololearn.com/WS2hNyRlfpEn/#js

but console.table() does work here
http://codepen.io/pleabargain/pen/MJeoOm/?editors=1111

another example
https://code.sololearn.com/695/#js
vs
http://codepen.io/pen/?editors=1111

luckily the console works in chrome...

can you help me understand why console.table does not work on sololearn?

Answer 1

@Lord Krishna:

Maybe this problem has been resolved by some app' update, as the question was posted more than 4 months ago ^^