# ValidationError
<a name="API_ValidationError"></a>

Represents a detailed validation error with message, reason, and field mapping for comprehensive error reporting.

## Contents
<a name="API_ValidationError_Contents"></a>

 ** FieldMap **   <a name="cwoa-Type-ValidationError-FieldMap"></a>
A mapping of field names to specific validation issues within the configuration.  
Type: String to string map  
Required: No

 ** Message **   <a name="cwoa-Type-ValidationError-Message"></a>
The error message describing the validation issue.  
Type: String  
Required: No

 ** Reason **   <a name="cwoa-Type-ValidationError-Reason"></a>
The reason code or category for the validation error.  
Type: String  
Required: No

## See Also
<a name="API_ValidationError_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/observabilityadmin-2018-05-10/ValidationError) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/observabilityadmin-2018-05-10/ValidationError) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/observabilityadmin-2018-05-10/ValidationError)