[Neos] Could not read page metadata from response. Please open the location error message

[Dominique Feyer]

Maybe a node migration is needed if your move some node type definition to
an other package. What kind of node type to you update ?


Bests,
Dominique

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Dominique Feyer
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2014/1/24 Dominic Garms <djgarms at gmail.com>

> On 24/01/14 15:13, Christian Müller wrote:
>
>> Hi,
>>
>> Dominic Garms wrote:
>>
>>> Hello,
>>>
>>> What exactly does this error message mean:
>>>
>>> Could not read page metadata from response. Please open the location
>>> (...) outside the Neos backend.
>>>
>>
>> That normally means the metadata that we render when logged in was not
>> found by Neos.
>> Check prototype(TYPO3.Neos:Page).neosBackendDocumentNodeData
>> in
>> Packages/Application/TYPO3.Neos/Resources/Private/
>> TypoScript/Prototypes/Page.ts2
>>
>>
>>
>>> I have this error currently on all subpages of my Neos backend. If I
>>> open the locations outside of Neos there is no additional error, but as
>>> I can't edit the content the pages remain empty.
>>>
>>
>>
>> In the rendered html you can find this metadata at the top (if the page
>> works correctly in the backend) just after the opening body tag. So
>> first see if the metadata is not appearing on the pages that give the
>> error and then you could try to find why that happens.
>>
>>  There is no additional error inside of the server log, its very hard to
>>> find out which *.yaml, *.ts2 or html template is responsible for this
>>> error. Is there any technique I can use to tackle this issue? Is there
>>> some sort of reset possible to clean up all nodes with the current
>>> configuration?
>>>
>>
>> It is probabably an issue with your TypoScript. As this is (pretty
>> certainly) no error in the nodes itself but in the TypoScript there is
>> no reset. You could use the default demo site TS to render your nodes
>> and see if the same happens.
>>
>> Cheers,
>> Christian
>>
> Hi Christian,
>
> I guess one reason must be some changes in NodeType.yaml, I renamed some
> properties and moved them from one package to another.
>
> I made a clean install and installed all my application packages and
> everything worked suddenly. But rescuing the page with already included
> content seemed not possible. Clearing caches didn't help so I gave up and
> moved on with the new instance.
>
> Thanks for your reply!
>
> Regards,
> Dominic
>
>
>
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