Solved: Child flow won't activate when importing solution to production environment

Child flow won't activate when importing solution to production environment

Hello 🙂

I am facing a blocking issue when importing a solution to my production environment.

All connections to datasources are managed with environment variables, like any of our other solutions.

The solution is built around a PowerApps App which works with 3 PowerAutomate flows. Data is stored in SharePoint (List).

I have a flow which is auto-triggered with item creation in one of the SP List. This flow activate and works as expected.

I then have two flows : one is an instant flow triggered from the app and a child flow of this parent flow. This child flow won't activate when I import the solution to production, and the error message is not helping at all.

The message when I try to activate the flow :

Flow server error returned with status code "InternalServerError" and details "{"error":{"code":"AzureResourceManagerServerError","message":"Azure Resource Manager a rencontré une erreur interne du serveur. L’ID de suivi est « 152fe72f-xxxxxx »."}}".

If I try to edit "execution only user" to set the service account to be used for SharePoint connection, I get this error :

Échec de la demande à l’API XRM avec l’erreur de serveur : « Message: Flow server error returned with status code "InternalServerError" and details "{"error":{"code":"AzureResourceManagerServerError","message":"Azure Resource Manager a rencontré une erreur interne du serveur. L’ID de suivi est « d29158c7-xxxxxx »."}}". Code: 0x80097376 InnerError: ». L’ID de suivi est « 08edb1ea-xxxxxx ».

And, if I open the flow with the new editor (and only the new editor, not showing with the old one), I have an error message on one of the step that is creating an item in the SharePoint List :
{"Code":"NotFound","Message":"Cannot find connection with name 7da140ae-xxxxx .","Target":null,"Details":[{"Message":"Cannot find connection with name 7da140ae-xxxxx ."},{"Code":"NotFound"},{"ErrorEntity":{"ExtendedCode":"14003","MessageTemplate":"Cannot find connection with name {0}.","Parameters":["7da140ae-xxxxx"]"Code":"NotFound","Message":"Cannot find connection with name 7da140ae-xxxxx ."}}],"Innererror":null} ». »

This step is only creating a new item in a SharePoint List, with different fields. The connection reference and environment variables are used. It is working correctly in dev environment.

If I try to edit and save the flow in production (to create an unmanaged layer), I have the second error message above...

At this point, I'm totally stuck. Any idea?

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