Forum: Ruby on Rails is not allowed as an instance variable name

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Dc626ae40ae20aa44a221568a9c2cef0?d=identicon&s=25 Neela T. (neela)
on 2016-11-10 06:23
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.
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