# Diagnostics
<a name="API_Diagnostics"></a>

Diagnostic information about executable scripts that are part of a deployment.

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

 ** errorCode **   <a name="CodeDeploy-Type-Diagnostics-errorCode"></a>
The associated error code:  
+ Success: The specified script ran.
+ ScriptMissing: The specified script was not found in the specified location.
+ ScriptNotExecutable: The specified script is not a recognized executable file type.
+ ScriptTimedOut: The specified script did not finish running in the specified time period.
+ ScriptFailed: The specified script failed to run as expected.
+ UnknownError: The specified script did not run for an unknown reason.
Type: String  
Valid Values: `Success | ScriptMissing | ScriptNotExecutable | ScriptTimedOut | ScriptFailed | UnknownError`   
Required: No

 ** logTail **   <a name="CodeDeploy-Type-Diagnostics-logTail"></a>
The last portion of the diagnostic log.  
If available, AWS CodeDeploy returns up to the last 4 KB of the diagnostic log.  
Type: String  
Required: No

 ** message **   <a name="CodeDeploy-Type-Diagnostics-message"></a>
The message associated with the error.  
Type: String  
Required: No

 ** scriptName **   <a name="CodeDeploy-Type-Diagnostics-scriptName"></a>
The name of the script.  
Type: String  
Required: No

## See Also
<a name="API_Diagnostics_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/codedeploy-2014-10-06/Diagnostics) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/codedeploy-2014-10-06/Diagnostics) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/codedeploy-2014-10-06/Diagnostics)