SAP BPM:can not pass output data of a human activity to input of another activity

[wanhua_liu2]

My Problem is

The output of the previous human activity is not passed to the input of next human activity.

Details

My demo is modified from the guide

I created a simple Process with two simple human activities.

the output mapping of human activity "Verify Customer Data" is below.

the input mapping of human activity "Add Credit Limit" is below.

after activity "Verify customer data" executed, I can see the output of the task

But the input of "Add Credit Limit" is empty.

NetWeaver Version

The version of NetWeaver is 7.3112

[former_member191643 · Accepted solution]

The mapping is wrong.

In the output mapping of the first human activity, you have to map the 'TaskOutput' attributes to the Process Context attributes (Data Objects) in 'TaskOutput-->UI Response'. That is when the data will flow from your UI to the Process Context. Then you can map the Process context attributes to the input of the next UI in the 2nd Human Activity.

[wanhua_liu2 · Accepted solution]

Thank you ,It works.

I had assigned process context to process context. But I should assign the task output to process context.

[former_member191044]

Don't you have to map the TaskOutput to the DO_Customer for the "Verify Customer Data" task output mapping. You map the empty  DO_Customer to itself as far as i can see.

Regards

Tobias