This error occurs because of permissions in SQL.  To resolve the error, please follow the steps below:
  1. Open SQL Server Management Studio
  2. Select the MSDB database
  3. Expand the tables or filter the table sysproxies
  4. Right-click on the sysproxies table and select properties
  5. Select Permissions.  You should see the role BBAPPFXJOBUSERROLE.  Ensure it is selected and check grant for the Select Permission.
    In Table Properties > Sysproxies, Permissions is highlighted on the left. The user role BBAPPFXJOBUSERROLE appears in the main window.  Under Permissions for BBAPPFXJOBUSERROLE at the bottom of the window, the Explicit tab is open and the Grant checkbox is marked on the Select row.
  6. Click OK