1

When I tried to open my modern existing library in SharePoint communication site, i found the following error

"unable to get property code' of undefined or null reference in SharePoint library" ,But when i switched to classic mode, it can open .

enter image description here

enter image description here

  • Any recent changes to the library or page? New features enabled or new columns added? If there have not been any recent changes, it could also be a temporary issue due to a recent Microsoft update. (Check the Service Health page in your O365 tenant admin site.) – Mike Smith - MCT - MVP Sep 19 '18 at 17:37
  • @Mike, Only the above features are enabled. No customize anything – Jen Sep 20 '18 at 13:52
  • As you have changed nothing, and it is SharePoint Online / Office 365, you should submit a support request through the Office 365 admin portal. – Mike Smith - MCT - MVP Sep 20 '18 at 15:45
0

Is this working fine before?

Recently Microsoft has done an update on some servers for some tenants. Maybe this is related to that update.

As Mike Smith suggested, you can submit a service request in the Microsoft365 admin center > Support > New service request. The engineers there know more about SharePoint Online, and they may know the cause of your issue.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.