ORA-20105: "FND_WEBRUNTIME" is non existing grantee We have migrated our IFS production database (Oracle 12c) to our client’s AWS cloud environment. The was migrated to Oracle 19c. We are encountering issues similar to what occurred when our DEV environment was migrated, where the FND roles were missing supporting sub-role grants. We have fixed most of them manually, but there are a few new issues where we are getting errors like ORA-20105: "FND_WEBRUNTIME" is non existing grantee. There are others that have similar errors: BA_ADMINISTRATOR, BA_BARS_ADMIN, BI_VIEW_ACCESS, BR_FULL_IS_VIEW_ACCESS, FNDSCH_RUNTIME, and CUSTOM_OBJECTS_ADMIN. We tried to export/import the roles from our on-prem database and importing them, but still get the above error. What happened during the migration? How do we correct it?