Flow Settings makes screen go blank

[onebeatdrummer1]

For the past few days I've been having a problem where when I click on the "Setting's" gear in the Flow editor, my screen goes completely blank.  The only one that I've had open up correctly was are the triggers.  Any Action I try to change the setting's on, the screen goes completely blank.  Any ideas?  I have been thinking that it might be something that is being worked on but it's been days now.

[bkelley]

The same thing is happening for me.  It seemed to work on Friday, but today is the first time I've seen the issue.

[Anonymous]

Same here, Im trying to modify settings for a "Get Items" action and got a blank screen and this error in console:

[StevenAtSAS]

I'm seeing the exact same behavior and error message in the console.  I've tried it in several different browsers with the same effect.

After seeing that others were having the same problem, I posted this problem to the Flow bug forum here.

[kingfu]

Want to say I've opened a ticket with Microsoft about this.  Seems like they broke some code on the back end.

[Anonymous]

Exact same problem here starting yesterday afternoon. Same console log errors.

I opened a ticket with Microsoft too, and pointed out this thread as we were wrapping up our support phone call.

Maybe it's an April Fools joke gone wrong.

[Harry_G]

Same Problem Here and its very annoying. Also I'm unable to do some important setting for action 

[Tito]

I am experiencing the same issue i.e. when trying to change settings (e.g. action item's concurrency control) the screen goes blank, and only way to go back is to reload the flow/edit screen. The problem started on Thursday last week March 28, 2019 - I have tried different browsers and the same occurs. Have a solution being found?

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@Harry_G wrote:

Same Problem Here and its very annoying. Also I'm unable to do some important setting for action 

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[Anonymous]

No solution that I've seen, but multiple of us have open tickets with Microsoft.

[realik]

I also have an open ticket - no update yet....

[Anonymous]

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Microsoft wrote:

I have been discussing this case with my Technical Advisors and other Senior Engineers. Found this as a possible fault at our end, therefore we have engaged the product group in this case now. They are investigating to find the cause of this issue...

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That was the update we got to our ticket last night, so at least Microsoft is owning up.

[kingfu · Accepted solution]

Just tested and it is now working for me.  Looks like they fixed it.

[prabir · Accepted solution]

Deployments completed to all regions today so let us know if you are still seeing the issue.

[gamoraes]

The error was gone!

Thanks @prabir 

If someone has this issue again the workaround is: open Flow app in Android and change setting!

[onebeatdrummer1]

Just checked and I'm good to go.  Thanks for the help everyone!

[MRdeJong]

Hi, I get this exact behaviour now. Working from EU-NL. It happens in all browsers. Should I create a new threat? 

My workaround now is to save the flow when it goes blank and reopen. That works but I have to fix all the errors which is cumbersome. 

BTW it only happens when I change the flow to update from one sharepoint list to another sharepoint list (test into production)