Before you install a business process or human task application, make sure that the following conditions are true:
If you are installing an application on a cluster, you might have to adapt the data source resource reference to the data source for the cluster.
All business process templates and human task templates are put into the start state.
If you installed a process application on a cluster, verify that the application uses the data source that is named after the cluster. For example, if the application was generated using the default data source BPEDB, change the data source for the application to BPEDB_cluster_name, where cluster_name is the name of the cluster on which you installed the application.
Before you can create process instances or task instances, you must start the application.
When you can install a process application on a cluster in which no servers are running
This topic explains the exceptional circumstances in which you might need to install an application on a cluster that has no running servers.
Parent topic: Overview: Installing and uninstalling business process and human task applications