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Former Member
Apr 30, 2014 at 01:06 PM

Error calling "RfcRegisterServer" with NW or SAP-RFC

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Hello,

with our customer upgrading to the EHP 7.0 we run into an erroro while calling the function "RfcRegisterServer"


with SAP-NetWeaver:


Contents of structure “RFC_ERROR_INFO“:

code = 1

message = (0x0A)ERROR service '?' unknown(0x0A)(0x0A)TIME Thu Apr 10 15:24:30 2014(0x0A)RELEASE 711( 0x0A)COMPONENT NI (network interface)(0x0A)VERSION 39(0x0A)RC -3(0x0A)DETAIL NiErrSet(0x0A)COUNTER 120(0x0A)

key = RFC_COMMUNICATION_FAILURE

group = 4

abapMsgNumber =

abapMsgClass =

abapMsgType =

abapMsgV1 =

abapMsgV2 =

abapMsgV3 =

abapMsgV4 =

Function “RfcWaitForRequest“ with classical SAP-RFC:

Contents of structure “RFC_ERROR_INFO_EX“:

key = RFC_ERROR_COMMUNICATION

message = CPIC-CALL: 'SAP_CMACCPTP : rc=20(0x0A)(0x0A)LOCATION SAP-Gateway on host dehensv233.de.henkelgroup.net / sapgw92(0x0A)ERROR registration of tp master.down.wtr from host(0x0A) dewtdbtec03.de.henkelgroup.net not allowed(0x0A)(0x0A)TIME Thu Apr 10 14:33:45 2014(0x0A)RELEASE 740(0x0A)COMPONENT SAP-Gateway(0x0A)VERSION 2(0x0A)RC 720(0x0A)MODULE /bas/740_REL/src/krn/si/gw/gwxxrd.c(0x0A)LINE 3536(0x0A)COUNTER 880458233(0x0A)



Any thoughts of how we can fix this issue?

With king regards.