Hi @Captivating_leaderb378,
Thank you for reaching out, and we're sorry you're stuck on this. Having the Creative Cloud desktop app frozen on "Canceling" for days is incredibly frustrating, and we want to help you get past this.
The first thing to try is resetting the Creative Cloud desktop app. This often clears stuck processes without losing any data.
On Windows: Make sure Creative Cloud is in the foreground, then press Ctrl + Alt + R.
On Mac: Make sure Creative Cloud is in the foreground, then press Cmd + Option + R
After the reset completes, restart your Creative Cloud app and try your installation again.
If that doesn't clear it, here are the next steps to try in order:
For more details on stuck installations, see: https://adobe.ly/4AAQvgl
Let us know how it goes, and we're here if you need help with the next steps.
Thanks,
^BS