Following are the steps in sharepoint online:
In documents library using UI I had uploaded a document.
When I try to change the content type from the drop down SharePoint throws an exception in require.js :
Resource ID "82" (provider.bundleLoader) is being consumed, but has not been exposed by a parent scope.
Please let me know what should I do as I am unable to change the CT. Even when I go to edit properties similar issue arises.