topic Re: Sync Error on Two way replication in Data Management Questions https://community.esri.com/t5/data-management-questions/sync-error-on-two-way-replication/m-p/649381#M36776 <HTML><HEAD></HEAD><BODY><SPAN>I resolved this error with the help of ESRI (Tina M., thanks).&nbsp; We first Re-Exported the unacknowledged Messages on the Parent replica, then imported this into the child replica.&nbsp; Next step was to export acknowledgement message on the child replica and import this into the parent replica.&nbsp; After performing these steps the sync ran successfully.</SPAN></BODY></HTML> Wed, 22 May 2013 21:13:54 GMT RobertChaney 2013-05-22T21:13:54Z Sync Error on Two way replication https://community.esri.com/t5/data-management-questions/sync-error-on-two-way-replication/m-p/649380#M36775 <HTML><HEAD></HEAD><BODY><SPAN>I have several two way replica's.&nbsp; One replica in particular keeps giving me the following error.&nbsp; ERROR 000754: Cannot processed old messages.&nbsp; Failed to execute (SynchronizeChanges).&nbsp; According to ESRI, this error occurs when attempting to import data changes that have already been received, and that no further action is required.&nbsp; Other replica's that I have coming off the same parent geodatabase have no issues synchronizing.&nbsp; I'm running ArcGIS standard 10.1.&nbsp; The parent geodatabase is in SQL 2008r2 and the child geodatabases are in SQL express 2008r2.&nbsp; What can I do to get rid of the error message?&nbsp; Is there an orphaned version of some sort that I need to remove?&nbsp; Please help.</SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><SPAN>Robert.</SPAN></BODY></HTML> Tue, 21 May 2013 20:12:01 GMT https://community.esri.com/t5/data-management-questions/sync-error-on-two-way-replication/m-p/649380#M36775 RobertChaney 2013-05-21T20:12:01Z Re: Sync Error on Two way replication https://community.esri.com/t5/data-management-questions/sync-error-on-two-way-replication/m-p/649381#M36776 <HTML><HEAD></HEAD><BODY><SPAN>I resolved this error with the help of ESRI (Tina M., thanks).&nbsp; We first Re-Exported the unacknowledged Messages on the Parent replica, then imported this into the child replica.&nbsp; Next step was to export acknowledgement message on the child replica and import this into the parent replica.&nbsp; After performing these steps the sync ran successfully.</SPAN></BODY></HTML> Wed, 22 May 2013 21:13:54 GMT https://community.esri.com/t5/data-management-questions/sync-error-on-two-way-replication/m-p/649381#M36776 RobertChaney 2013-05-22T21:13:54Z