It is necessary to check the further processing of the received IDocs in SAP. You can do this check as follows:
From the main menu, click Tools > Business Framework > ALE > Administration. Now you are on the SAP screen ALE.
On the menu, choose Monitoring > Display Idocs with enhanced options. Now you are on the screen IDoc lists.
Click the Execute button (small green hook with clock behind it) and look for the IDocs that were received. Note whether processing has taken place or not.
To get more information about the IDoc structures, double-click the respective IDoc; the Segment and field contents will be displayed.
In addition, in case of faulty processing, you can find a detailed description of the error that occurred in the status record of the ident.