Replication Agent fails with “An error occurred during decryption.”

While helping a customer on a Replication issue, we encountered an very unusual error message. An error occurred during decryption. There is no remote user 'distributor_admin' mapped to local user '(null)' from the remote server 'repl_distributor'. Changed database context to 'master'. (Microsoft SQL Server, Error: 15466) There are some key words in this error (‘distributor_admin’,
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Example of Merge Replication Fake Conflicts

José Moreira Neto Microsoft Escalation Engineer I ran into an issue where the customer was complaining that Merge Replication was generating “fake” conflicts. This customer has a straight SQL Server Merge Replication with no filters where the only non-default setting is the use of the Microsoft Maximum Conflict Resolver a very specialized feature in Merge
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Replicating data loaded with BCP or Bulk Insert

Yes you can use both Transactional and Merge Replication to move data inserted using the BCP.exe utility of the Bulk Insert command to Subscribers. Considerations For Transactional Replication By default, Transactional Replication will replicate data loaded via BCP or Bulk Insert.  For performance, you may want to load data using the bcp Utility –b batch_size
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