CloudFormation Parameter Error
This error occurs when you need to pass in a parameter to a CloudFormation template and one is not supplied or it is supplied incorrectly.
In my case I created a script to deploy my CloudFormation template and passed in a parameter like this:
suffix="POC"
./deploy.sh $suffix
The problem was that I had named my parameter in my CloudFormation template:

something different from the name I was passing into from my deployment script:

Once I corrected the parameter name, my script worked.
Teri Radichel
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