When setting up your SharePoint module in ODM, you get the error:
Grant Admin consent to the Migration module on the Tenants page for both source and target tenants: Basic and SharePoint
Event though you have the required granted consents and configured the source and target Connections.
Ensure that you do not have duplicated consents (Full + Minimal) granted for the source or target. If there are duplications, ensure that you delete them, and leave only one consent / enterprise application per type. You should have the Minimal consents granted for the source, and Full for the target.
Once the consents have been checked and updated accordingly to the above recommendation, open your SharePoint project in On Demand Migration, go to the Dashboard tab and run a Refresh Project task.