SAP Knowledge Base Article - Preview

2926720 - Portal desktop doesn't load properly due to RemoteException thrown at getCurrentFWPageURL() Name must not be null.


  • You are using either the AJAX Framework Page or the Fiori Framework Page
  • When you access the Portal using http:// protocol, you observe the TLN is blank and the user's roles are missing
  • The issue does not exist accessing portal using https:// SSL protocol (if such is configured for your Portal)
  • The issue does not exist using the http:// protocol for the Classic Framework Page
  • Checking the developer/default trace files you observe an error similar to the below:
    "RemoteException thrown at getCurrentFWPageURL()
    javax.naming.NamingException: Name must not be null.
    at com.sapportals.portal.navigation.LightningHelperService.getCurrentFWPageURL(

Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.



  • SAP NetWeaver Application Server for Java 7.3x and higher releases
  • Enterprise Portal


SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.3


tln, empty, blank, missing, roles, white, screen, afp, ffp, fiori, framework page, fwp, ep, flp@ep, ajax, classic, cfp, ssl, tls, navigationservlet, error 500 , KBA , EP-PIN-DESK , Desktops , EP-PIN-AI , Application Integration , EP-PIN-NAV , Navigation , EP-PIN-PRT , Portal Runtime , EP-PIN-TOL , Themes / Portal UI Theme Designer / Theme Editor , Problem

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