A method for processing a DCD content in a DCD (Dynamic Content Delivery). When a DCD content is delivered between a server and a terminal in a DCD service system, a client of the terminal delivers the DCD content to a DECA (DCD Enabled Client Application) of the terminal. If the DECA cannot play (execute) the content, the DECA sends to the client an error notification message and a generated status value (information about device capabilities of the terminal), and the client sends the error notification message and the status value to the server. Accordingly, if an error informing that the content received from the server cannot be played has occurred, the error is processed between the terminal and the server from the point of the terminal.