This article tackles the error “nested mappings are not allowed in compact mappings” and offers practical solutions to fix it.
Got it! The error “nested mappings are not allowed in compact mappings” happens because nesting key-value pairs within compact mappings creates ambiguity.
Common causes of the “nested mappings are not allowed in compact mappings” error include:
Got it! Here are the steps to resolve the ‘nested mappings are not allowed in compact mappings’ error:
If you need any more help, feel free to ask!
To fix the “nested mappings are not allowed in compact mappings” error, you can restructure your data to avoid nesting. For example, instead of nesting an address object, you can flatten the structure like this:
Before:
person:
name: John Doe
address:
street: 123 Main St
city: New York
After:
person_name: John Doe
person_street: 123 Main St
person_city: New York
This approach eliminates the nested structure and should resolve the error.
occurs due to ambiguity created by nesting key-value pairs within compact mappings.
Common causes of this error include:
To resolve the issue, ensure proper indentation, avoid nesting key-value pairs, and validate your YAML or JSON structure.
If necessary, restructure your data to avoid nesting, as demonstrated in the example where an address object is flattened instead of being nested within a person object.