After a migration involving a content type with a document information panel, you get one of the following warnings:
- The content type '<CONTENT_TYPE>' contains a custom document information panel which is not supported by Sharegate.
Custom document information panel on content types are not supported by Sharegate.
Sharegate is unfortunately unable to copy custom document information panel. The reason for this is that the custom infopath form is not built the same way as a regular infopath form and the way SharePoint attached the form to the specified content type is different as well.
It is possible to see if the document information panel is custom or not in SharePoint. In the library settings, click on the associated content type, and on Document Information Panel settings. If the option selected is any other than "Use the default template for Microsoft Office applications", the document information panel is custom.