Schema can't be modified since the application is paused in SharePoint 2013 online

Hi,

I am trying to map Refinabledate00 property to ows_ArticleStartDate in SharePoint 2013, when i click on ok button, i get the following error message.

"Schema can't be modified since the application is paused."

What could that mean ?

Regards,

Nishant Rana

http://nishantrana.wordpress.com https://twitter.com/#!/nishantranacrm