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RFC Connection error - Invalid length. Check parameters.

Former Member

‎2006 Dec 11 4:56 PM

0 Likes
2,275

Hi Forum, Good Morning!

My ABAP Program will run in BACK Ground Job Processing(SM37) to download data to Presentation server( Local PC Directory). So I have created a RFC destination type TCP/IP to use 'RFC_REMOTE_FILE' function module in my ABAP Program.

When I am trying to test RFC connection It is giving following error.

ERROR Invalid length. Check parameters

LOCATION SAP- Server dsapp05_R3D_10 on host dsapp05 (wp 2)

COMPONENT CPIC

COUNTER 14

MODULE

LINE

RETURN CODE 240

SUBRC 0

RELEASE 640

TIME Mon Dec 11 10:08:05 2006

I did following procedure before I test RFC destination..

I have created RFC Destination : BJRFC

Technical Settings: Selected Registered Server Program radio button

Program ID: BJACCESS

Gateway host : 172.22.149.199

gateway Service: sapdp10

In my local machine Copied ‘SAPRFC.INI’ file from the TEXT folder to the BIN Folder.

Then open the SAPRFC.INI file in BIN folder and Register a RFC server program at a SAP Gateway.

DEST=R3D_R

TYPE=R

PROGID=BJACCESS.rfcexec

GWHOST=172.22.149.199

GWSERV=sapdp10

RFC_TRACE=0

DEST=R3D_R

TYPE=R

PROGID=BJACCESS.trfcexec

GWHOST=172.22.149.199

GWSERV=sapdp10

RFC_TRACE=0

Then entered below command in dos prompt.

C:\Program Files\SAP\FrontEnd\SAPgui\rfcsdk\bin>rfcexec -aBJACCESS –172.22.149.199 –xsapdp10.

so how do i proceed in this kind of case.

any help please.

Thanks in advance.

Hi Forum, Good Morning!

My ABAP Program will run in BACK Ground Job Processing(SM37) to download data to Presentation server( Local PC Directory). So I have created a RFC destination type TCP/IP to use 'RFC_REMOTE_FILE' function module in my ABAP Program.

When I am trying to test RFC connection It is giving following error.

ERROR Invalid length. Check parameters

LOCATION SAP- Server dsapp05_R3D_10 on host dsapp05 (wp 2)

COMPONENT CPIC

COUNTER 14

MODULE

LINE

RETURN CODE 240

SUBRC 0

RELEASE 640

TIME Mon Dec 11 10:08:05 2006

I did following procedure before I test RFC destination..

I have created RFC Destination : BJRFC

Technical Settings: Selected Registered Server Program radio button

Program ID: BJACCESS

Gateway host : 172.22.149.199

gateway Service: sapdp10

In my local machine Copied ‘SAPRFC.INI’ file from the TEXT folder to the BIN Folder.

Then open the SAPRFC.INI file in BIN folder and Register a RFC server program at a SAP Gateway.

DEST=R3D_R

TYPE=R

PROGID=BJACCESS.rfcexec

GWHOST=172.22.149.199

GWSERV=sapdp10

RFC_TRACE=0

DEST=R3D_R

TYPE=R

PROGID=BJACCESS.trfcexec

GWHOST=172.22.149.199

GWSERV=sapdp10

RFC_TRACE=0

Then entered below command in dos prompt.

C:\Program Files\SAP\FrontEnd\SAPgui\rfcsdk\bin>rfcexec -aBJACCESS –172.22.149.199 –xsapdp10.

so how do i proceed in this kind of case.

any help please.

Thanks in advance.

Reply
2 REPLIES 2
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Former Member

‎2008 Mar 12 7:13 AM

0 Likes
1,227

Hi,

Just you check whether your program is registered or not.

If it is registered then you can find in SMGW transaction and go to

GOTO - Logged on clients

in that you will be able to see your program name if it registers succesfully.

you have typed rfcexec -aBJACCESS –172.22.149.199 –xsapdp10

in this way.

In this you have misseg 'g' in front of your sap ip.

Thanks&Regards

Rajehs Balusu

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Former Member

‎2008 Mar 14 4:06 AM

0 Likes
1,227

ABAP Program running in background (Application Server) can never save anything on the Presentation Server.