# UpdateUserProficiencies


Updates the properties associated with the proficiencies of a user.

## Request Syntax


```
POST /users/InstanceId/UserId/proficiencies HTTP/1.1
Content-type: application/json

{
   "UserProficiencies": [ 
      { 
         "AttributeName": "string",
         "AttributeValue": "string",
         "Level": number
      }
   ]
}
```

## URI Request Parameters


The request uses the following URI parameters.

 ** [InstanceId](#API_UpdateUserProficiencies_RequestSyntax) **   <a name="connect-UpdateUserProficiencies-request-uri-InstanceId"></a>
 The identifier of the Amazon Connect instance. You can find the instance ID in the Amazon Resource Name (ARN) of the instance.  
Length Constraints: Minimum length of 1. Maximum length of 100.  
Required: Yes

 ** [UserId](#API_UpdateUserProficiencies_RequestSyntax) **   <a name="connect-UpdateUserProficiencies-request-uri-UserId"></a>
The identifier of the user account.  
Required: Yes

## Request Body


The request accepts the following data in JSON format.

 ** [UserProficiencies](#API_UpdateUserProficiencies_RequestSyntax) **   <a name="connect-UpdateUserProficiencies-request-UserProficiencies"></a>
The proficiencies to be updated for the user. Proficiencies must first be associated to the user. You can do this using AssociateUserProficiencies API.  
Type: Array of [UserProficiency](API_UserProficiency.md) objects  
Required: Yes

## Response Syntax


```
HTTP/1.1 200
```

## Response Elements


If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

## Errors


For information about the errors that are common to all actions, see [Common Errors](CommonErrors.md).

 ** InternalServiceException **   
Request processing failed because of an error or failure with the service.    
 ** Message **   
The message.
HTTP Status Code: 500

 ** InvalidParameterException **   
One or more of the specified parameters are not valid.    
 ** Message **   
The message about the parameters.
HTTP Status Code: 400

 ** InvalidRequestException **   
The request is not valid.    
 ** Message **   
The message about the request.  
 ** Reason **   
Reason why the request was invalid.
HTTP Status Code: 400

 ** ResourceNotFoundException **   
The specified resource was not found.    
 ** Message **   
The message about the resource.
HTTP Status Code: 404

 ** ThrottlingException **   
The throttling limit has been exceeded.  
HTTP Status Code: 429

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/connect-2017-08-08/UpdateUserProficiencies) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/connect-2017-08-08/UpdateUserProficiencies) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/connect-2017-08-08/UpdateUserProficiencies) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/connect-2017-08-08/UpdateUserProficiencies) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/connect-2017-08-08/UpdateUserProficiencies) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/connect-2017-08-08/UpdateUserProficiencies) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/connect-2017-08-08/UpdateUserProficiencies) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/connect-2017-08-08/UpdateUserProficiencies) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/connect-2017-08-08/UpdateUserProficiencies) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/connect-2017-08-08/UpdateUserProficiencies)