fallback publishedvaluefallback does not support fallback code 3 at element level

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Michael Nielsen 82 posts 362 karma points

Oct 05, 2020 @ 14:03
0

Fallback PublishedValueFallback does not support fallback code '3' at element level
Hi

I have a site, where all pages should have an image in the top, and to want to use a fallback value, so the user does not have to set an image on every page.

I do what is listed in the docs under Fallback https://our.umbraco.com/documentation/getting-started/design/Rendering-Content/#using-fall-back-methods
```
var image = Model.Value<IPublishedContent>("image", fallback: Fallback.ToAncestors); 
```
But I just get this error on all pages that does not have a value set in the property
```
Fallback PublishedValueFallback does not support fallback code '3' at element level.
```
Can anyone else get this to work, or is there a bug with this?
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Michael Nielsen 82 posts 362 karma points

Oct 06, 2020 @ 07:53
100
I found the issue

To be able to use TypedContent in my Partial View, I've set this in the top of the file
```
@inherits UmbracoViewPage<IHero>
```
Where Hero is the alias of the doctype I use as a composition on several other doctypes.

If I change it to
```
@inherits UmbracoViewPage
```
It works fine

I don't know if this is a bug, but in any case, I hope the above will help anyone else that might run in to the same issue.
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