Forum Discussion

J_Justin's avatar
J_Justin
Copper Contributor
May 28, 2020

Power Platform migration tool

What is the best way to migrate Power Apps, Flow and Power BI from one O365 tenant to another? I couldn't find any document explaining migration approach. Is there any third party tool available?   ...
Microsoft Flow
PowerApps
Denis Molodtsov's avatar
Denis Molodtsov
Brass Contributor
Nov 03, 2022
Hi KarlInOz. In the latest version of the Flows and Apps migrator you can also choose to migrate lists. So, hopefully, this will solve this question.

But overall, it's best to match your destination lists as closely to the original ones as possible, but only of they are using in your flows or apps.
KarlInOZ780's avatar
KarlInOZ780
Copper Contributor
Nov 03, 2022

Denis Molodtsov thanks for your reponse.

Sadly importing the lists didn't work, I got an error

Exporting lists and libraries...
Get-PnPProvisioningTemplate : Attempted to perform an unauthorized operation.
At D:\Programs\FlowPowerAppsMigrator\MISC\Move-Lists.ps1:87 char:9
+         Get-PnPProvisioningTemplate -ListsToExtract $titles -Out "Lis ...
+         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : WriteError: (:) [Get-PnPProvisioningTemplate], ServerUnauthorizedAccessException
    + FullyQualifiedErrorId : EXCEPTION,PnP.PowerShell.Commands.Provisioning.Site.GetProvisioningTemplate

 so I manually exported the lists from the source and imported them to the destination. 

But now my import attempt of the flow fails with the error

Flow save failed with code 'DynamicOperationRequestClientFailure' and message 'The dynamic operation request to API 'sharepointonline' operation 'GetTable' failed with status code 'Unauthorized'. This may indicate invalid input parameters. Error response: { "error_description": "Exception of type 'Microsoft.IdentityModel.Tokens.AudienceUriValidationFailedException' was thrown." }'.

 None of which I have the skills to decode yet, so as yet I haven't succeeded.

Resources