Can Custom Fields on Content in a Personal Library be Updated?
|Knowledge Article Number||000199622|
|Description||Custom fields are not available when editing Content in a Personal Library, and an error is encountered when an update is attempted via API.|
|Resolution||Custom fields are not updatable when using Salesforce if the Content is in a Personal Library. Additionally, if an attempt is made to update the fields via API or using Data Loader then an error will occur: You Cannot Set Custom Fields Or Tags On A Document Published Into A Personal Library.
To update custom fields on Content, the Content must be published to a Shared Library.