multi url picker throwing null reference exception

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Melanie Rohr 7 posts 28 karma points

Mar 24, 2015 @ 23:11

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Multi Url Picker throwing null reference exception

I'm trying to use this Multi Url Picker but can't seem to get it to work. I've installed the package from the repository and followed the example code but get a System.NullReferenceException: Object reference not set to an instance of an object. Using Umbraco 7.1.8.

Any ideas?

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Valerie 67 posts 163 karma points

Mar 25, 2015 @ 11:57

0

Can you paste the code you are using? Which line does the null reference happen on? Does it blow up before you have retrieved any items?

I'm using it in 7.1.8 and it's fine. Here's a gist of my code

https://gist.github.com/anonymous/fe8f03f1a9ade0bc2b9d

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Melanie Rohr 7 posts 28 karma points

Apr 01, 2015 @ 20:27

I'm using the razor code example from the projects page like so:

@using RJP.MultiUrlPicker.Models
@{ var multiUrlPicker = Model.Content.GetPropertyValue<MultiUrls>("myPropertyAlias"); if (multiUrlPicker.Any()) { <ul> @foreach (var item in multiUrlPicker) { <li><a href="@item.Url" target="@item.Target">@item.Name</a></li> } </ul> } }

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Melanie Rohr 7 posts 28 karma points

Apr 02, 2015 @ 21:40

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Finally figured it out! Totally my bad!The code was nested in an if statement and I had totally referenced it wrong :(

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