Unable to Add the Modern Site Pages on SharePoint Online team site.

Activating the SharePoint site feature "Site Pages" should resolve this error

Alina Skarbovsky- we had a case of this today. Please could you share the fix/work around. 

Thanks

Shaun

Hi Alina,

One of our user still facing this issue, can you please provide the resolution?

Thanks,

Satish

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Alina Skarbovsky wrote:
Thanks for looping me in, Doug!

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Alina Skarbovsky wrote:
Thanks for looping me in, Doug!

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I'm sorry, Abhishek, but I don't know the details of the investigation to be able to share. Anything specific you are still concerned about?

Thank you Alina Skarbovsky you are the best! I can confirm it is working on our end as intended

Thank you much

Doug

Seems issue is resolved, even I am not able to reproduce the issue.

Same here :(

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Update: 19/08

Seems to be resolved. I am not being able to reproduce the error anymore.

Everything seems normal again.

Sounds like a bug to me. Sohail_Tariq is this known?

Agreed some kind of bug for sure. I also for the sake of testing had me removed from first release and that did not change anything still cannout access subsite home pages based on modern page

 Alina Skarbovsky can we get someone from Microsoft to look into this for us please?

Thank you

Doug

As an addition any subsite that had already been created and cvhanged to a modern page is now also not accessible. With this same error:

Error details: Error: ***The value for "data.type" must not be null

Correlation ID: ed85109e-f0b2-4000-25e8-a46948900bce

Date and Time: 8/18/2017 9:34:19 AM

Hi Dimitri, yes sir the exact same issue we are having

I am having the same problem across two tenants, steps to reproduce:

1. Go to the SharePoint site of an O365 Group
2. Create a new subsite based on the Team Site template
3. Add a modern page (and the error appears instantly)