Running multiple instances of the same triggered task concurrently

Hello,

   I have a requirement where multiple instances of the same triggered task has to be run concurrently. 

 I have a pipeline Load_control.pip that takes several inputs and based on different inputs, it performs different operations. A  triggered task Load_Control_task has been created to call the above pipeline.

The requirement is to call the multiple instances of the same triggered task concurrently by passing different parameters to the tasks.

When i tried to run the multiple instances at the same time, except the first triggered task, the others failed with the error message as "Not starting pipeline because the previous execution has not yet finished"

Is it possible to call multiple instances of the same triggered task concurrently and how?

Thanks

Aravind N