July 21, 2016 at 08:18
[On behalf of sameera]
Thanks for the reply. We are able to see the warning message for incorrect css stylings in DEBUG mode on the STDOUT.
But, we are looking for means to get the validation errors as part of either exception or some means of handler callback so that we can capture and show it to the end user on UI. Please let me know if you have any suggestions or approaches to achieve the same.