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Power Automate - Building Flows
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duplication problem with calendar events (groups to groups)

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Posted on by 6
I created the following flow between office365 groups but I am running into a problem.  The event gets duplicated multiple times once it has been triggered.  Do you have any suggestions on that?
 
1) Trigger: When there is a new event (Connector: Office365 groups outlook) (I select the centralized calendar for the trigger)
2) Then "Create a new event" and I select a different group calendar that I want the event copied to.
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  • swiftm Profile Picture
    6 on at
    Re: duplication problem with calendar events (groups to groups)

    I figured out why the events are repeating now I need a solution Here is what I am trying to do:

     

    I have a main central calendar created that we use to push events out to all sub-groups with in our organization.  I want to in turn be able to trigger events unique to each sub-group back to the main central calendar (which is what was creating the cycle of duplication).  Can someone help me create a condition so I avoid the duplication problem and enables me to allow the sub-group calendars trigger new events to the main central calendars?

     

    Thank you!

  • js-dattics Profile Picture
    98 on at
    Re: duplication problem with calendar events (groups to groups)

    Hi @swiftm .

    Could you please paste some screenshots of your flow so far in order to check it and give you a solution.

    Please tag me on the post.

  • swiftm Profile Picture
    6 on at
    Re: duplication problem with calendar events (groups to groups)

    I have included two screen shots. 

     

    I have a main central calendar created that we use to push events out to all sub-groups with in our organization (image that #1 is a screen shot of the flow I have created for the main central department.   Main Organization Calendar.PNG

     

    I want to in turn be able to trigger events unique to each sub-group back to the main central calendar (which is what was creating the cycle of duplication). Screenshot #2.

     

    sub group calendar.PNG

     

    When I turn off the sub-group flow the main flow works.  When I have both flows turned on-->endless duplication cycle.

     

    Thanks for your help!

  • js-dattics Profile Picture
    98 on at
    Re: duplication problem with calendar events (groups to groups)

    Hi @swiftm 

    You're creating a circular reference.

    The first flow creates a new event from Main on Sub1.

    The second flow creates a new event from Sub1 back to Main.

    This is why you keep looping between both flows.

     

    I don't have a solution for you as I don't fully understand what you're trying to do. But, I hope this helps a bit.

  • swiftm Profile Picture
    6 on at
    Re: duplication problem with calendar events (groups to groups)

    Yes.  I do understand the circular part.  I am hoping I can figure out a condition so I can push events from main to sub (without it coming back) and also from sub to main (without it coming back).  

     

    I found this link that I thought might help me with the condition but it did not work.  https://scheduledisplay.com/microsoft-flow/

     

    Anyhow, thanks for looking at it and if you have any other ideas I welcome them.  

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