Hi,
I went through the flow and following is your issue :
the file created is with different name and converting file is different. so the file/pdf being sent is empty.
I have good experience with Power Automate flows and excel, pdf generation etc.
I am a SharePoint and Power Platform Developer with 3+ Years of Experience with Power Apps And Power Automate.
I have 12+ Years of experience with SharePoint Development with SP Online, 2019 ,2013, 2010.
I have experience with creating SharePoint Online and 2019 Communications and teams sites with modern look and feel.
I have worked with modern webparts like News, Image Gallery, Links, Events, Documents and Lists, Articles and People etc.
I have experience with the look and feel of the site with Out of the box way and also using SPFx framework.
i have Have worked with Office 365 groups/ Azure directory security groups and SharePoint groups for the permissions.
I have created simple, medium, complex flows with SharePoint, Excel, Outlook, Teams, Data-verse, One Drive , API etc. connectors.
Also, I have created canvas apps with sharepoint, excel etc.
I have read your requirement and would like to Discuss more on same with a teams/zoom call.
Regards,
Chandrashekhar