"To be deliverd" problem

Hello,

I implement scenario from file to RFC in ECC system.

In development environment the scenario work ok.

I transfer the scenario to test environment and here I have a strange problem.

The message not delivered to ECC system.

In SXMB_MONI is look ok and I have black-white flags.

In RWB I found 2 lines per message:

To Be Delivered 25.06.2009 07:51:52 Freight_cost_Transfer NTQ400 urn:sap-com:document:sap:rfc:functions

ZSD_GET_COST_TMS_FROM_XI

Successful 25.06.2009 07:51:51 25.06.2009 07:51:52 Freight_cost_Transfer com:netafim:ecc:freight_cost

Freight_cost_OB

In development where the scenario work ok I found in RWB only 1 line per message:

25.06.2009 07:07:57 25.06.2009 07:08:15 Freight_cost_Transfer com:netafim:ecc:freight_cost

Freight_cost_OB DEV400 urn:sap-com:document:sap:rfc:functions

ZSD_GET_COST_TMS_FROM_XI

Thank you for your help

Elad