PowerApps - Flow (InvokerConnectionOverrideFailed)

[DavidPrague]

Hello, i have problem with one of my flow. Without any change in code from me, flow suddenly stop working and i dont know why.

I use PowerApps app and button, that trigger MS Flow and when i press button, i get this message:

SQL.Run failed: { "code": "InvokerConnectionOverrideFailed", "message": "Failed to parse invoker connections from trigger 'manual' outputs. Exception: Could not find any valid connection for connection reference name 'shared_sql_1' in APIM tokens header." }

I tried:

1) delete Flow, make a new one (without copying)

2) delete Flow from app, publish and add again

3) make a new app and new Flow

4) Export and then Import, re-add in app

5) delete all SQL connectors and make a new one

6) delete flow, connectors, and insert them into new app.

Anything what i found on the internet or there on the forum, nothing works for me.

Nothing working... only what i found is that, when i delete SQL Query (V2), flow working OK. But i need my Flow to work with SQL query.

This is my Flow, only PowerApps trigger - get variable - SQL query (V2) - response to PowerApps.

I have second app (like for test purposes) with second flow (same as the flow that dont work) and this two for now working... i dont understand that, really. Thanks for all help, i am really hopeless now.

[MagnusKrokstad]

Do you have the problem when pushing the button in the maker? My similar problem is only on Android Devices...

[DavidPrague]

In the maker (eu.create.powerapps.com) i have no problem. When i am on my iOS device or Android and i am on my creator account i have still the same issue. So in the maker, everything OK, very strange. 

[MagnusKrokstad]

Also try embedding it on a sharepoint page and see if that works, because it did for me. But something seems to be wrong "external" devices.

[DavidPrague · Accepted solution]

Today i run my app throught mobile app and flow finally start working, i was so happy, so i go to the creator studio, press the button and now that error message show right in the creator studio... oh god please, somebody must look at this problem. 

EDIT: I just deleted Flow from Power Apps and then re-add it again and now everything working fine in creator, on mobile app and also on another user. Thanks to MS for solving this problem.