• A column does not contain any information after the migration
• A method from the WebPartPages service of SharePoint has been deprecated and is preventing the successful copy of a web part
• A Nintex workflow default column is missing at the source
• An address was corrected for the field but the resulting address exceeds the limit of 255 characters
• An element associated with the workflow cannot be found
• An error occurred when attempting to create the site
• An unexpected error occurred: Save Conflict
• Authors and timestamp system properties will not be preserved after the migration
• Cannot activate feature
• Cannot connect to the Office Graph
• Cannot create the field because the type is not supported
• Cannot find the list or library associated to the Modern Web Part
• Cannot map the lookup value at the destination because it points to an ID field and there are no Unique Key properties
• Cannot overwrite the source list
• Cannot perform this operation because the item you try to replace is currently checked out
• Changes that were made since the last checked in version will be lost during the migration
• Copying content to a Record library is not supported by this tool/Insane Mode
• Copying files that potentially include script requires enabling custom script setting at the destination
• Copying meeting workspace sites is not fully supported
• Copying the content from/to a MicroFeed list is not supported
• Copying the library to a new URL will break its functionality, so the copy cannot be completed
• Copying to a Microsoft 365 Site Collection requires Custom Scripts to be enabled at the destination
• Copying User Alerts requires the permission on the source/destination site
• Could not activate feature
• Could not add field/content type because the associated site column is corrupted
• Could not convert WebPart: The content of the WebPart is not in a WebPart Zone for page (URL)
• Discussion boards cannot be migrated from SharePoint 2003
• Document ID Service feature cannot be automatically activated
• Document Sets are Filtered as Folders in a View
• Draft owners cannot be preserved