SAP Knowledge Base Article - Preview

2010805 - SAP MMC common issues

Symptom

When you open SAP MMC, the affected instances are displayed with an icon indicating that they are defective.

Symptom 1)
MMC could not create the snap-in. The snap-in might not have been installed correctly

1.png

Symptom 2)

Cannot connect to SAP Service on <host>

WebService error:21
A connection with the server could not be established
WinHttpSendRequest failed in plugin_winhttpfsend()

Access is denied (DCOM Interface error:80070005)

4-29-2014 10-37-55 AM.png

Symptom 3)
WebService error: 0
Profile parameter mismatch. SAPSYSTEMNAME or SAPSYSTEM doesn't match ...

4-29-2014 1-01-37 PM.png

Symptom 4)
WebService error:401
HTTP error
HTTP/1.1 401 Unauthorized

2.png


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Environment

  • SAP Microsoft Management Console

Keywords

SAPMMC sapcontrol Microsoft MSDN Windows sapmmc.dll librfc32u.dll sapstartsrv , KBA , BC-CST-STS , Startup Service , BC-OP-NT , Windows , Problem

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