Indentation error in CloudFormation template
Typically error messages don’t imply a lot to me. Mapping values should not allowed right here. What’s a mapping worth? The place is right here? As a result of truly this error message happens on a line after a syntax drawback. It is a frequent challenge with parsers as a result of they should learn previous the purpose of the error and it’s difficult and inefficient to report backwards.
I knew I had a working AWS CloudFormation template and the one change was an AWS Parameter. At all times a good suggestion to put in writing your code a small piece at a time so you possibly can simply discover difficult errors with error messages that don’t clearly clarify what the issue is.
On this case, I’d written a parameter like this in my template:
Parameters:
paramnamesuffix
Sort: String
There are two issues with the code above that will have contributed to this error. The primary is that I failed so as to add a semicolon after the parameter title (paramnamesuffix). The second is that the road with the parameter kind needs to be indented.
So my code ought to seem like this:
Parameters:
paramnamesuffix:
Sort: String
That solved the issue on this case.
Teri Radichel
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