Hi,
we've activated SNC in our SAP systems. When we try to open a workbook in Excel by starting BEx Analyzer from SAP GUI (RRMX_START_EXCEL), it displays simply nothing.
Before the SNC activation everything worked fine.
It's not about a SSO logon, the users should still be prompted for their passwords, the thing is that they have to click far more often than before to open their workbooks.
Is there a general problem regarding our SNC settings and the excel actions from BEx trying to communicate with the SAP system?
We've set the following parameters and have left everything "open" for testing reasons by now ( always beginning with snc/ )
force_login_screen = 0
permit_insecure_start = 1
accept_insecure_rfc = 1
accept_insecure_gui = 1
accept_insecure_cpic = 1
r3int_rfc_qop = 8
r3int_rfc_secure = 0
data_protection/use = 3
data_protection/max = 3
data_protection/min = 3
SM21 tells me GW-error 223, read error, so is there a misconfiguration in the CPIC-settings of SNC?
TXCOM CPIC settings are set to SNC on (sm54), using our SNC-name and the application server parameter, so in this case "3"