Firefox SecurityError: “The operation is insecure.”

Question

I am using Backbone.LocalStorage plugin with backbone app. It is working fine in chrome and safari however, it is giving me below error in firefox.

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Answer 1

Make sure Firefox has cookies enabled. The setting can be found under Menu/Options/Privacy/History

In the dropdown, select either 'Remember History' or if You prefer use custom settings for history, but select option Accept cookies from sites

Hope it helps.