Hi @v-jefferni , thanks for your reply
I am sending to you a flow with 3 situations:

From left to right:
Flow 1: A blank PPTX file.
Flow 2: The file that I need to convert as part of the process that I need to run. It gets a PPTX content in Sharepoint folder -> Create a copy in One Drive -> Convert in PDF -> Create PDF File
Flow 3: The same file from Sharepoint, but copied manually to One Drive root folder.
The results:
The flow 1 worked successfully every time.
The flow 2 worked successfully only once.
The flow 3 worked successfully only once, not as the same time as flow 2.
Maybe there is some issue with the file that I need to convert in. Do you know how to create a conditional step that runs until I have the convert file step sucessful? Maybe it could help
Thank you.