Quick Fix: Office 2019 Volume License ODT Error
March 4, 2022 Leave a comment

Spent too long troubleshooting this, because I, like most men, do not read the manual.
Trying to deploy Office 2019 Standard Volume License using the ODT. Using a config file I created at config.office.com. After running the setup.exe /configure configure.xml command you receive an error saying unable to download a required file or similar.
Solution – remove en-GB from your list of languages.
en-GB is only supported in builds newer than 2108 and Office 2019 is currently on build 1808.
It says it here, I just didn’t think to check because I was using the Config tool to build the file.
Lesson learned.