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there is no item in PCD after BP ESS is deployed sucessfully

Former Member
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Hi all,

To install BP ESS, I already set up a portal 7.0 and assigned correct proper roles to users. But once I opened ess tab, the following error would appear:

<i>Portal Runtime Error.


Exception in SAP Application Integrator occured: Unknown system alias. System Alias: 'SAP_WebDynpro_XSS', User: 'xxxxxxx', Reason: System Alias is not defined or permission denied for this user.

Exception id: 02:07_20/09/07_0035_8101050</i>

I go to system administrator / system configuration and want to modify system alias, but there is no item to display.

Any suggestion will be highly appreciated.


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Answers (1)

Answers (1)

Former Member
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Hi Julian,

Set up your system landscape. Create 2 systems for this:

Create system that connects to your ERP System

create 2 systems (called them the same as their aliases)

a) The first system is called "SAP_WebDynpro_XSS" as well as having an alias called "SAP_WebDynpro_XSS"

As per the BP MSS install documentation the settings are as follows:

WAS host name: (SAP ECC Server)

WAS path: /webdynpro/dispatcher/ (this path does not work although it is specified in the documentation)

/sap/bc/bsp/sap (this is the path that works)

WAS protocol: http

b) The second system is called "SAP_ITS_XSS" and I have created an alias for it called "SAP_ITS_XSS"

WAS host name: (SAP ECC Server)

WAS path: /sap/bc/bsp/sap

WAS protocol: http

ITS host name: (internal ITS)

ITS path: /sap/bc/gui/sap/its

ITS protocol: http

Wile the WAS connection test works, the ITS connection test DOES NOT ;-(

2) create the JCo Connections on the SAP ECC Server called:

JCo connection for metadata: SAP_R3_HumanResources_MetaData

JCo connection for application data: SAP_R3_HumanResources

3) Simply test the system connection System Administration -> SAP

Application -> SAP Transaction -> Select the system alias which u gave for

ERP System -> Use any transaction eg. su01 and try it.

If the system connection is perfect, the business pages wud work absolutely


Hope it Helps.