:doc:`SSM <../../ssm>` / Client / start_associations_once

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start_associations_once
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.. py:method:: SSM.Client.start_associations_once(**kwargs)

  

  Runs an association immediately and only one time. This operation can be helpful when troubleshooting associations.

  

  See also: `AWS API Documentation <https://docs.aws.amazon.com/goto/WebAPI/ssm-2014-11-06/StartAssociationsOnce>`_  


  **Request Syntax**
  ::

    response = client.start_associations_once(
        AssociationIds=[
            'string',
        ]
    )
    
  :type AssociationIds: list
  :param AssociationIds: **[REQUIRED]** 

    The association IDs that you want to run immediately and only one time.

    

  
    - *(string) --* 

    

  
  :rtype: dict
  :returns: 
    
    **Response Syntax**

    
    ::

      {}
      
    **Response Structure**

    

    - *(dict) --* 
  
  **Exceptions**
  
  *   :py:class:`SSM.Client.exceptions.InvalidAssociation`

  
  *   :py:class:`SSM.Client.exceptions.AssociationDoesNotExist`

  