Microsoft.SharePoint.Administration.SPUpdatedConcurrencyException

I already wrote about this topic in the past (http://blog.riccardocelesti.it/an-update-conflict-has-occurred/ – Italian only, sorry guys). If you missed my previous post It was about the SPUpdatedConcurrencyException and how to avoid it. My suggestion was to add a farm property, command-line-upgrade-running and set its value to No. (more…)

An update conflict has occurred

Nei giorni scorsi Trevor Seward (@NaupliusTrevor) ha pubblicato un articolo molto interessante che consiglio a tutti: What is the SharePoint Configuration Cache. Questo post mi ha dato lo spunto per parlare di un errore che ultimamente ho riscontrato di frequente.

L’errore in questione è il seguente e, come si intuisce anche dal messaggio, è il risultato di una delle possibili cause di fallimento del Configuration Wizard.

An exception of type Microsoft.SharePoint.Administration.SPUpdatedConcurrencyException was thrown. Additional exception information: An update conflict has occurred, and you must re-try this action. The object SPUpgradeSession Name=Upgrade-20120310-130057-953 was updated by XXXX\svcSP_Farm, in the PSCONFIG (5168) process, on machine APP01. View the tracing log for more information about the conflict.

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