# WaypointOptimizationFailedConstraint
<a name="API_WaypointOptimizationFailedConstraint"></a>

The failed constraint.

## Contents
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 ** Constraint **   <a name="location-Type-WaypointOptimizationFailedConstraint-Constraint"></a>
The failed constraint.  
Type: String  
Valid Values: `AccessHours | AppointmentTime | Before | Heading | ServiceDuration | SideOfStreet`   
Required: No

 ** Reason **   <a name="location-Type-WaypointOptimizationFailedConstraint-Reason"></a>
Reason for the failed constraint.  
Type: String  
Required: No

## See Also
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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/geo-routes-2020-11-19/WaypointOptimizationFailedConstraint) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/geo-routes-2020-11-19/WaypointOptimizationFailedConstraint) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/geo-routes-2020-11-19/WaypointOptimizationFailedConstraint)