"Error Code 145" when downloading Premiere Pro, cannot find the file that I need to delete/rename

Exit Code: 145
-------------------------------------- Summary --------------------------------------
 - 2 fatal error(s), 0 error(s), 1 warnings(s) 

FATAL: Error (Code = 145) executing in command 'MoveFileCommand' for package: 'CCXProcess-LaunchAgent', version:3.7.1
FATAL: Error occurred in install of package (Name: CCXProcess-LaunchAgent Version: 3.7.1). Error code: '145'
WARN: Destination path is file or already used "/Library/LaunchAgents/com.adobe.ccxprocess.plist"
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 This is my first time installing any Adobe software, so I'm a little confused as to how I could get a 145 error without possessing the file listed above.

I tried doing everything listed in this post and it did not solve the error:

https://community.adobe.com/t5/download-install/creative-cloud-updating-error-exit-code-145/td-p/8981706?page=1

In an effort to fix the problem myself, I tried to locate the Adobe file in ~/Library/LaunchAgents/ and I could not find the com.adobe.ccxprocess.plist file.

I am running macOS Mojave (10.14.6) on a MacBook Pro and the computer is less than a year old.

If anyone has suggestions as to a course of action, I really need these programs so that I can be ready for college in the fall.