# LifecycleTransitionReason
<a name="API_LifecycleTransitionReason"></a>

Describes why a resource lifecycle state changed.

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

 ** Message **   <a name="FSx-Type-LifecycleTransitionReason-Message"></a>
A detailed error message.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 256.  
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/fsx-2018-03-01/LifecycleTransitionReason) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/fsx-2018-03-01/LifecycleTransitionReason) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/fsx-2018-03-01/LifecycleTransitionReason)