https://userapps.support.sap.com/sap/support/knowledge/en/3297817
3297817 - SM21 error "SoapFaultCode:5 Cannot open syslog file" | SAP Knowledge Base Article
In the SM21 system log you get the error: SoapFaultCode:5 Cannot open syslog file The error happens when you clear the "Extended Instance Name" field to select...