[Pre-Installation] :: Execution failed with exit code [1]

I have an exe I’m launching during pre-install… It appears to run OK… It’s an uninstaller that removes any version of Notes… It runs, I don’t see any version of notes, but it completes with Exit code 1 so the install after the pre-install never happens…

Any ideas? Thanks

|[Pre-Installation] :: [NICE_V11_Win_Eng.exe] successfully resolved to fully qualified path [C:\WINDOWS\ccmcache\a\Files\NICE_V11_Win_Eng.exe].|Execute-Process|8/25/2020 11:44:13 AM|13760 (0x35C0)|
|---|---|---|---|
|[Pre-Installation] :: Working Directory is [C:\WINDOWS\ccmcache\a\Files].|Execute-Process|8/25/2020 11:44:13 AM|13760 (0x35C0)|
|[Pre-Installation] :: Executing [C:\WINDOWS\ccmcache\a\Files\NICE_V11_Win_Eng.exe -qb -rp]...|Execute-Process|8/25/2020 11:44:13 AM|13760 (0x35C0)|
|[Pre-Installation] :: Execution failed with exit code [1].|Execute-Process|8/25/2020 11:44:15 AM|13760 (0x35C0)|
|[Pre-Installation] :: HCL_Notes_EN_11.0.1 Installation completed with exit code [1].|Exit-Script|8/25/2020 11:44:15 AM|13760 (0x35C0)|
|[Pre-Installation] :: -------------------------------------------------------------------------------|Exit-Script|8/25/2020 11:44:15 AM|13760 (0x35C0)|

You can try the parameter -IgnoreExitCodes > https://github.com/PSAppDeployToolkit/PSAppDeployToolkit/wiki/execute-process

Yea I found that after and it worked. Thanks