Information:

Desktop flows edited on Power Automate for desktop version released in March 2021 (version: 2.5) or earlier, will present the error “Module or action wasn't found” after December 1st, 2021. Also, desktop flows developed with a Power Automate for desktop version later than October 26th (version: 2.14) won't be subject to edit or run with previous versions of the product. Update Power Automate for desktop to its latest version, so that you are able to edit and smoothly run desktop flows which are triggered from the console, the portal and other flows.