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Answer by Andrew Vit for Getting invalid Nil Object Exception when creating...

Your problem is that you're calling render at the top of your controller action, before any of the steps run!

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Getting invalid Nil Object Exception when creating RSS feed in Rails

I'm creating an RSS feed for user notifications, each user has a feed unique to them which they get from a unique URL. The problem is that @notifications (set in the controller) is giving said to be a...

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