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2255014 - Error "tunel connection fail" on Fiori Client when using home or back button and no return to launchpad - FC


  • Accessing a custom Fiori Client or Fiori client from Playstore via SAML, using the "Home" or "Back" button sometimes the following error is displayed:
  • The Fiori Client logs are showing:
    2015-11-30 11:18:56:018+0100 ERROR <html><head><title>Error report </title></head><body><h1>HTTP Status 500 - Request processing failed; nested exception is java.lang.ClassCastException: Cannot cast class java.lang.String to class java.util.ArrayList </h1></body></html>
    2015-11-30 11:18:56:018+0100 ERROR Uploaded report text:
    [{"reportID":"RepId","type":"usageReport","info": {"Platform":"Android","Version":"5.1.1","Model":"Nexus-5","Application":"","AppVersion":"0.0.4"},"records": ""}]
    2015-11-30 11:19:08:019+0100 SMP_AUTH_PROXY ERROR Tried to make an invalid url (no scheme or host) from string:
    2015-11-30 11:19:08:019+0100 SMP_AUTH_PROXY ERROR MalformedURLException while making request for url Unknown protocol:
    2015-11-30 11:19:08:019+0100 SMP_AUTH_PROXY ERROR AuthProxyException: Invalid Parameter Value for parameter: Url.



  • Hana Cloud Platform Mobile Services (HCPms)
  • SAP Mobile Platform SDK 3.0 SP10 PL07
  • Android >= 4.4 


SAP NetWeaver 7.4


SAML, ERR_TUNNEL_CONNECTION_FAILED, authentication, FioriClient, FC, webview, https , KBA , MOB-FC , SAP Fiori Client Native Mobile Application , Problem

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