PKInstallErrorDomain Code=112 seen when installing RSA MFA Agent for Mac 2.0 .pkg on MacOS 26.0.1
Article Number
Applies To
- RSA MFA Agent for Mac 2.0
- MacOS 26.0.1
Issue
The following error is seen in /var/log/installer.log when installing RSA MFA Agent for Mac 2.0 .pkg on MacOS 26.0.1:
Install Failed: Error Domain=PKInstallErrorDomain Code=112
An error occurred while running scripts from the package "RSAMFAAgentformacOS-2.0.pkg"
Cause
A Pkg Install Error Domain Code=112 error typically signifies a failure when executing the package's scripts or a general issue with the installation process on macOS.
Common fixes include restarting your Mac, checking for sufficient disk space, re-downloading the installer to rule out corruption, and ensuring the package isn't being run from a cloud drive. For more complex situations, you might need to check system permissions, safely boot your Mac, or even erase the startup disk and reinstall macOS from a USB installer.
Resolution
Basic troubleshooting steps include:
- A restart of the Mac can often resolve the error.
- Confirm that you have enough free space on your startup disk for the installation to complete successfully.
- Download the installer again to rule out a corrupt . pkg. Confirm the checksums match before kicking off the install.
- Save the .pkg to your desktop or another local drive before running it, as installing from cloud services can cause issues.
- Restart the Mac in Safe Mode to check if a conflict with an app or startup item is causing the issue.
Still having issues?
- In some cases, an incorrect system date and time can cause installation failures. Check this in the Recovery environment using the date command in Terminal.
- If your Mac is managed by an organization (e.g., using JAMF), there might be security policies or configuration profiles preventing the installation.
- In extreme cases, especially when installing a new macOS version, you may need to erase the internal disk using Disk Utility in the macOS Utilities environment and then reinstall the operating system.
- You can often find more specific details about the error by viewing the installation log. In the installer, press Cmd-L to show the log, then Show All Logs and save to review later.
If you continue to experience problems after trying the above steps, please contact RSA Technical Support for assistance.
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