Revert "Revert for Travis."

This reverts commit 1c671f24f89ad6f3b98b6fc0896471e772eb20b4.
Revert "For Travis as well. There is nothing wrong in the code this is
just for Travis. UI fix error in explorer  when 404 on metrics is found."

This reverts commit d4efd670c103e8c2a643dff2ba8958926b79338d.