Repository sync tasks are failing with error "undefined method `repository_href' for nil:NilClass" after upgrading to Red Hat Satellite 6.10

Solution Verified - Updated 2024-06-13T21:27:06+00:00 -

Issue

Red Hat Satellite is upgraded to version 6.10 without completing the Pulp 2 to Pulp 3 migration properly.
Need to complete\re-perform Pulp 2 to Pulp 3 migration after forcefully upgrading Red Hat Satellite to version 6.10.
Under these circumstances, The repository sync tasks are failing with the following error:
```
NoMethodError undefined method `repository_href' for nil:NilClass
```

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