Help! Is not allowed as an instance variable name


#1

I have error as @instance variable not allowed

ActionView::Template::Error (`@project_effective_hour[from_date]’ is not
allowed as an instance variable name):

I used it with calendar_date_select in rails 4.
But I received error as instance variable not allowed.

Kindly help to resolve this issue.
Thanks.


#2

Hello @kullboys,

Please post your source code here.