SAP BW/4HANA error in DTP in streaming process chain

We're in SAP BW/4HANA SP1 1.0. We are scheduling a process chain from SAP ECC each 5 minutes, so I think would be better to set the chain in "streaming mode".

After switch the flag "streaming mode", the first execution was ok, but the successive executions of the DTP are always in the same error:

"At the moment DTP can only be executed in a streaming process"

The process chain has only this DTP for a ADSO and the subsequent process activation.

Thanks in advance