SAP Knowledge Base Article - Preview

2808127 - HTTP Listener cannot find EAR file

Symptom

  • You have deployed a HTTP Listener application and is responsible to trigger the SOAP Request to the PI.
  • PI system cannot find the EAR file application it is listening out for, returning "HTTP 404 Not Found" on screen
  • In the defaultTrace file, we can see the following:
    Error during disconnect from ftp server <name>, ignored: com.sap.aii.adapter.file.ftp.FTPEx: 421 Unexpected reply codeTerminating connection.#


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Environment

  • SAP Netweaver Java (All versions)
  • SAP Process Integration

Product

SAP NetWeaver all versions ; SAP Process Integration all versions

Keywords

EAR file, 404 error, service not found, Error#com.sap.aii.adapter.file.File2XI.disconnectFTPServer, Error during disconnect from ftp server, HTTP Listener, java, SOAP, request, reverse proxy , KBA , BC-JAS-COR , Enterprise Runtime, Core J2EE Framework , BC-XI-CON-SOP , SOAP Adapter , Problem

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