ExtensionNotFoundForCPUArchitecture error trying to install custom script extension on Windows 11 Vm

Question

I uploaded a simple powershell script to a storage container and then tried to install it onto a Windows 11 virtual machine as custom script extension but it always fails error with an error "ExtensionNotFoundForCPUArchitecture"
What am I doing wrong?

Answer 1

I think I've figured out my issue. I didn't realise that for running multiple scripts it isn't a single custom script extension per script. I already had a custom script extension installed and so adding a second extension to deploy my second script was causing the above error which wasn't obvious from the error message!