OpenDeploy Error

System

We need to deploy multiple DCRs simultaneously using one DNR Configuration. At present we are doing an exec for each DCR which needs to be deployed. When we try to do an exec on 2 or more DCRs we get the following error:

clear***ERROR - Starting deployment.
Reason from server: DEPLOYMENT_NOT_QUEUED
Details : Deployment bpt_dnr_final is already running. Request to start it now cannot be done. Rejecting request.

Please let me know how can we execute multiple deployments at the same time.