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Helper I
Helper I

Bad Gateway Issue

When starting my work a few days ago, I noticed that the Flow interface had changed - a face lift. Now, any new Flow I create bombs out with a 502 Bad Gateway error. It doesn't matter what trigger I use or how simple or complex the flow matrix - all failures. I can't get anything to work and I have a lot of flows. I am suspicious that this is an ureported outage or bug and that the recent upgrade has offered a roadblock.


Anyone else having the same issue?

Community Support
Community Support

Hi @abpmr_entarc ,


Could you share more details on the issue?


Which browser are you using?


Microsoft Flow does have an interface change, however, all the flows including newly created flows and old flows are working properly. No “502 Bad Gateway” error occurs.


By the way, I am using Chrome.


Could you please take another try with a different browser? Further, clearing caches and cookies will always work.


If the issue still exists, please feel free post back with more details on the flow and the error message.


Best regards,



Community Support Team _ Mabel Mao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Regular Visitor

I'm having the same error with my two flows too yesterday and today. I suspect it's because there's something amiss with Flow talking to OneDrive. I can't even create a new one since it won't pick up the table in my Excel document saved in my OneDrive. Hopefully it gets fixed soon...

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