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Power Automate - General Discussion
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Flow run history - Unexpected error. Unable to fetch

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Posted on by 17

Hi,

 

my flow runs successfully 

ChristianStep_0-1615207205971.png

 

Now I want to check some data inside the flow and browse through this loop... looking fine

ChristianStep_1-1615207235473.png

 

But for some unknown reason a few runs are showing this error - and it went successful...?!

ChristianStep_2-1615207285340.png

 

Opening the mentioned URL is showing me the output which should be shown in the history area ?!

ChristianStep_3-1615207315779.png

 

So is there an internal error or something?

At first I thought my flow had an error and this action failed. But data in lists are fine ... so just the history has a bug?!

 

Anyone else saw this? Any chance to see full history or even export them?

 

Thanks and Regards,

Christian

  • HansenvomDeich Profile Picture
    182 on at
    Re: Flow run history - Unexpected error. Unable to fetch

    same here... 

  • StanDiamond Profile Picture
    17 on at
    Re: Flow run history - Unexpected error. Unable to fetch

    I'm also getting this annoying and time-wasting problem that makes it tedious to debug flows with Apply to Each actions.  My default browser is Edge and I've tried Firefox, and also the suggestion to upen in a new tab.  Nothing works.  Please Microsoft fix this.

  • whitelc Profile Picture
    36 on at
    Flow history displays error in Chrome: Unexpected error - unable to fetch

    I'm having the same problem. It started within the last month or so. The suggestion to copy the URL and open in another browser. works. I work in Chrome. Run history displays correctly when I open the URL in Edge. I contacted Microsoft support. Their typical useless answer was to use Edge. Sigh.

     

    Reminds me of a joke. Man says, "Doctor, it hurts when I do this." Doctor replies, "Then don't do that."

  • PaulColucci Profile Picture
    8 on at
    Re: Flow run history - Unexpected error. Unable to fetch

    Absolutely Awful

  • Nick_McEwen Profile Picture
    7 on at
    Re: Flow run history - Unexpected error. Unable to fetch

    I have wasted hours on this .. thanks for posting the answer here .. it works every time now
    Just copy the link and paste in a new tab

    Nick_McEwen_0-1679319869299.png

     

  • Community Power Platform Member Profile Picture
    on at
    Re: Flow run history - Unexpected error. Unable to fetch

    THIS! finally! I copied and pasted into another browser and Failed to Fetch was gone. thank you!!

  • CU17011032-0 Profile Picture
    83 on at
    Re: Flow run history - Unexpected error. Unable to fetch

    Actually, best way to fix this is copy the link of the flow in edit mode. Close Browser. Open Browser and paste link. This should then show details every time. Reason it fails is due to viewing all runs and selecting flow from list. Takes time as I think it loads all flows details in list which may take some time. 

  • minhvo Profile Picture
    24 on at
    Re: Flow run history - Unexpected error. Unable to fetch

    Thanks for sharing. It is very helpful for me to review the flows.

  • Kees-OfficeKeys Profile Picture
    3 on at
    Re: Flow run history - Unexpected error. Unable to fetch

    @johnguilbert191 , thanks for the tip on waiting before expanding! This at least solved the very annoing error. I rather wait one minute before expanding then constantly downloading the raw input and raw output.

  • CU17011032-0 Profile Picture
    83 on at
    Re: Flow run history - Unexpected error. Unable to fetch

    This happens a lot. Even after refreshing the page you may have to wait a good while before you expand action. Ridiculous. This should have a highlight on the action bar that does not allow it to be expanded until it has loaded. Message in highlight bar should be "Awaiting server data fetch...".    

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