Error in IDoc AAE (Receiver) PI 7.3

Question

Dear Experts,
I have a SOAP - IDoc scenario where I am using IDoc AAE reciver adapter for posting IDoc to SAP ECC system.
Message is successful in SXMB_MONI,however getting an error as below in receiver IDoc adapter.
Message processing failed. Cause: com.sap.aii.af.idoc.exception.IDOCAdapterException: com.sap.sql.log.OpenSQLException: Failed to set the parameter 9 of the statement >>INSERT INTO XI_IDOC_OUT_MSG ( IDOC_NUMBER , XI_MSG_NO , REF_NUMBER , ORIGINAL_IDOC_NO , IN_TIME , MESSAGING_TYPE , IDOC_TYPE , CIM_TYPE , SEND_PORT , SEND_PRTNR_NO , SEND_PRTNR_TYPE , CLIENT , STATUS , CONTROL_RECORD , CHANNEL_ID , ACK_NEEDED , ACK_RECEIVED , ARCHIVE ) values ( ?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,? ) <<: Cannot assign an empty string to a parameter with JDBC type >>VARCHAR<<.
My payload for this message is --
<HU_CREATE01>
               <IDOC BEGIN='1'>
                    <EDI_DC40 SEGMENT='1'>
                         <TABNAM>EDI_DC40</TABNAM>
                         <MANDT>120</MANDT>
                         <IDOCTYP>HU_CREATE01</IDOCTYP>
                         <MESTYP>HU_CREATE</MESTYP>
                         <SNDPOR>SAPPID</SNDPOR>
                         <SNDPRT>LS</SNDPRT>
                         <SNDPRN>BS_ORIWIN</SNDPRN>
                         <RCVPOR>SAPD3S</RCVPOR>
                         <RCVPRT>LS</RCVPRT>
                         <RCVPRN>D3SCLNT300</RCVPRN>
                    </EDI_DC40>
                    <E1BPHUHDRPROPOSAL SEGMENT='1'>
                         <HU_STATUS_INIT>A</HU_STATUS_INIT>
                         <PACK_MAT>000000000002001755</PACK_MAT>
                         <HU_EXID>00340042312419076037</HU_EXID>
                         <TOTAL_WGHT>11.123</TOTAL_WGHT>
                         <UNIT_OF_WT_ISO>KGM</UNIT_OF_WT_ISO>
                         <CONTENT>00002059911110071031</CONTENT>
                         <PLANT>9610</PLANT>
                         <STGE_LOC>2000</STGE_LOC>
                    </E1BPHUHDRPROPOSAL>
                    <E1BPHUITMPROPOSAL SEGMENT='1'>
                         <HU_ITEM_TYPE>1</HU_ITEM_TYPE>
                         <LOWER_LEVEL_EXID>00000000000000000000_Test</LOWER_LEVEL_EXID>
                         <PACK_QTY>12</PACK_QTY>
                         <BASE_UNIT_QTY_ISO>ZCP</BASE_UNIT_QTY_ISO>
                         <BASE_UNIT_QTY>ZCP</BASE_UNIT_QTY>
                         <MATERIAL>000000000000205991</MATERIAL>
                    </E1BPHUITMPROPOSAL>
               </IDOC>
          </HU_CREATE01>
Could you please give me your valuable input for the same.
Waiting for a reply.
Thanks in advance.
Best Regards,
Sugeet.

Answer 1

Hello
Note #1688780 IDoc AAE Adapter fails to insert empty strings in database, has been created to resolve this error. The fix is still being tested, so the note is not available for download just yet. Once the fix is released, the note will be available for download.
Here are some further details on the cause of the error:
The issue occurs if the persistency of the IDoc_AAE adapter is enabled
via the 'Persistance' property for the 'JavaIdocAdapter' resource
adapter and one or more of the IDoc relevant properties (for example
sender/receiver port, partner number or type) of the XI message is/are
empty strings. As empty string insertion into database is not supported
by the persictency framework the above OpenSQLException exception is
thrown and the XI message processing fails.
Regards
Mark