SAP Knowledge Base Article - Preview

1544135 - Active component must exist when getting interface controller


The operation of a Web Dynpro for Java application fails with the below error on servers with release SAP NW 6.40 and 7.00:

[EXCEPTION] ComponentUsage(FPMConfigurationUsage): Active component must exist when getting interface controller. (Hint: Have you forgotten to create it with createComponent()? Should the lifecycle control of the component usage "createOnDemand"? at
at at

On SAP servers on release 7.1 and higher, the error is:
JCO exception occurred while execution of the ARFC2 executable model object for destination.
Error during ping operation: Initialization of destination HRSS2G_MODEL_DEST failed: Name or password is incorrect on <SID> mshost <hostname>



  • Release Independent
  • SAP NetWeaver


SAP Composition Environment all versions ; SAP NetWeaver Application Server for Java all versions ; SAP NetWeaver all versions ; SAP Process Integration all versions ; SAP Solution Manager all versions

Keywords, FPMConfigurationUsage, ESS not working, SRM issue, JCO destinations, SSO issue, ticket failed, communication issue, MSS error, rfcexception, RFC_ERROR_COMMUNICATION, CONNECT TO MESSAGE SERVER FAILED, , KBA , BC-WD-JAV , WebDynpro Java , BC-MID-CON-JCO , Java-Connector , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.