FAQ 119: Activity Online is already granted for client 'ControlDesk'

Question

I built a simulink model and the following error occurred.

How can I solve this error?

[Error]

*** ERROR: Request for activity StopRtp(ds1401) has not been granted for client 'CmdLoader':

Following conflicts detected:

Activity Online(ds1401) is already granted for client 'ControlDesk 7.1'.

Cannot start the activity Stop Application because the following activities are still pending:

'Online Calibration' on client 'ControlDesk 7.1'

An error occurred while loading the application.

LOADING FAILED (1)

*** Stopped RTI build procedure for model: SGS.

----------------------------------------------------------------------

The call to rti1401_make_rtw_hook, during the after_make hook generated the following error:

    *** Stopped RTI build procedure

The build process will terminate as a result.

Caused by:

*** Stopped RTI build procedure

Answer