3782082 - "user XYZ is not authorized to create the object" when creating a migration project in migration cockpit

You are trying to create a migration project, however when finishing the creation, the following error is raised:

"User XYZ is not authorized to create the object" (where XYZ represents the user)

SAP S/4HANA Cloud Public Edition

migration cockpit, not authorized to create the object, authorization error, project creation, write access, no write, business role, BR_CONFIG_EXPERT_DATA_MIG, S_DMIS, ACTVT 01, authorization check not successful, /LTB/MIG_MC_ODATA_SRV, data migration, s/4hana cloud public edition, create project , KBA , CA-LT-MC , S/4HANA Migration Cockpit , Problem