You are sharing a data type that cannot be copied, renamed, or deleted. Some formats, such as MRF (meta raster format), may point to data that resides elsewhere, and determining the read or write status of the files is not always possible.
Share the data by referencing registered data instead of copying it to the server. For more information, see Reference registered data sources.
You can register data sources before publishing through the Manage registered data stores pane or by resolving this error. For more information, see Manage registered data stores and Analyze your GIS resource.