The following error is written in the log:
"Unsupported Content-Type: text/html Supported ones are: [text/xml]: com.sun.xml.internal.ws.server.UnsupportedMediaException: Unsupported Content-Type: text/html Supported ones are: [text/xml]]]"
This error is not related to an issue with SharePoint site/list content types. The error occurs because the tool received an unexpected response from SharePoint.
The tool works with SharePoint via web services. It sends a request to SharePoint as html page and receives a response. In this case it expects to receive response as XML, but instead it's getting HTML page.
WORKAROUND:
1. Open Migration Suite
2. Check the Help tab | Profile Manager | Global Variables | verify that 'Enable Browser Connect' is set to 'True'
If that flag was not set, try the migration again. If the flag was set, contact Technical Support for further assistance and generating Debug Logs.
