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An exception was raied in the communication framework:Error in HTTP Framework:404Connection Refused

Error in Transaction SPROXY while creating Proxy :

An exception was raied in the communication framework:Error in HTTP Framework:404Connection Refused.

Exception of class CX_SLIB_HTTP_FAIL

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3 Answers

  • Apr 17 at 09:21 AM

    Hi Wani,

    Check if XSD/WSDL of proxy in SAP PI have a field with complex type or if you have import statment in the WSDL which is refering to schema at url.

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  • Apr 17 at 10:16 AM

    Yes, WSDL of proxy in SAP PI have a field with complex type.

    What is expected ?

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  • Apr 26 at 02:13 PM

    I have checked st11 trace for dev_icm file it gives below error :

    ERROR => NiBufIConnect: non-buffered connect pending after 5000ms

    warning : connect to url failed NIECONN_REFUSED.

    Request you to please let me know, what should i check for this error ?

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