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Remote Event Receiver Not Firing in New Environment RRS feed

  • Question

  • Hi there,

    I have a SharePoint team site that has been remotely provisioned using CSOM to create lists, groups etc.  One list in the site has a Remote Event Receiver (RER) attached to it.  The Remote Event Receiver is also associated with the list using CSOM provisioning.  The RER fires for ItemAdded and ItemUpdated.  This has worked successfully in development and sys test environments.  However when deployed to a pre live environment the RER does not fire.

    Possible problems that might be causing it -

    The RER has not been registered correctly - Using PowerShell I can look at RemoteEventReceivers attached to the list and all seems to be correct.

    Firewall rules? - but using ports 80 & 443 so should not be blocked

    Some form of authentication error - but not receiving any errors on the site when adding items to the list.  If errors are being generated where could I see these?

    Some form of trust / certificate errors.  Not something I encountered in the sys test environment... again if there are errors being generated where could I see these?

    Any ideas / help would be appreciated.

    Thanks

    Alistair

    Wednesday, March 1, 2017 5:19 PM

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