These errors occur when the installer is unable to complete the process due to temporary issues or conflicting background processes.
Select Retry in the error dialog box.
Wait for the installation process to complete.
If installation completes, launch your app from the Creative Cloud desktop app.
If the error doesn't resolve, proceed to the next solution.
These errors can occur when previous installation processes are still running in the background, blocking new installations.
Press Ctrl + Shift + Esc to open the Task Manager.
Select the Details tab.
Look for any of the following processes.
Right-click each process and select End task.
After stopping all Adobe processes, select Retry to install or update again.
Press Command + Spacebar to open Spotlight Search and type Activity Monitor.
In the Activity Monitor, select View > All Processes from the menu bar.
Look for any of the following processes related to Adobe installers.
Double-click each process.
In the process window, select Quit (or Force Quit, if prompted).
Repeat for any additional processes listed.
After stopping all Adobe processes, select Retry to install or update again.
If the issue persists, restart your computer and try the installation again.
