Specified argument was out of the range of valid values.

[lesleyhouben]

Hey,

I am trying to create an ARM template to automate certification.
My knowledge on this topic is pretty minimal and I am currently running into an error when I try to set up the extension.

This is the error that I received when I try to "Request and Install certificates"

It tells me that my "Specified argument was out of the range of valid values.
Parameter name: startIndex"

These are the settings I provided

I will also include my ARM Json file Hopefully somebody Can point me in the right direction on what I am doing wrong.

Thank you very much in advance!!