Hi @essam1 ,
Here's a convenient workaround.
1) click on close error to get back to your Power Automate Desktop Flow.
2) highlight all the steps and click Control-C
3) paste the binary content into a notepad document
4) close out Power Automate Desktop, get reconnected, etc
5) open a blank flow and paste in the binary content and you can save.
Please mark as a solution ✅ and/or give me a thumbs up 👍🏽 for replying and volunteering my time! 🎗️ Always glad to help! Tom ⭐⭐⭐⭐⭐