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Renames a task.


This method requires authentication with write permissions.


This method requires a timeline.


The effects of this method can be undone.


api_key (Required)
Your API application key. See here for more details.
timeline (Required)
The timeline within which to run a method. See here for more details.
list_id (Required)
The id of the list to perform an action on.
taskseries_id (Required)
The id of the task series to perform an action on.
task_id (Required)
The id of the task to perform an action on.
name (Required)
The desired task name.

Example Response

<list id="387546">
  <taskseries id="648042" created="2006-05-07T10:19:54Z" modified="2006-05-07T10:33:09Z"
             name="Get Coffee" source="api">
    <task id="811467" due="" has_due_time="0" added="2006-05-07T10:19:54Z" 
         completed="" deleted="" priority="N" postponed="0" estimate=""/>

Error Codes

98: Login failed / Invalid auth token
The login details or auth token passed were invalid.
100: Invalid API Key
The API key passed was not valid or has expired.
105: Service currently unavailable
The requested service is temporarily unavailable.
111: Format "xxx" not found
The requested response format was not found.
112: Method "xxx" not found
The requested method was not found.
114: Invalid SOAP envelope
The SOAP envelope sent in the request could not be parsed.
115: Invalid XML-RPC Method Call
The XML-RPC request document could not be parsed.
300: Timeline invalid or not provided
No timeline provided / Timeline invalid.
320: list_id invalid or not provided
No list_id provided / list_id invalid.
340: taskseries_id/task_id invalid or not provided
No taskseries_id or task_id provided / taskseries_id or task_id invalid.
4000: Task name provided is invalid.
The task name provided is invalid.