This message was deleted.

I have taken this example from the documentation here . Still I am getting this error. Can someone please help?

This is actually only available in 3.x. Seems it’s got into the 2.x docs by mistake.

Is there any way to support multiple values of a single request param in 2.x? If yes, where can I find the docs for the same?

I’m afraid not, you’ll need to upgrade to 3 for this. Don’t be put off by the beta label - it’ll be out of beta very soon and we only intend very minor (non-breaking) changes between now and then.

Thanks, Tom, Will upgrade to the latest version as you recommended.