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author's profile photo Pooja Tiwari
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Pooja Tiwari

SAP CPI- HTTP to SFTP & RFC scenario- (java.lang.String) error

Posted on Jul 29, 2020 at 02:21 PM 69 Views Last edit Jul 29, 2020 at 02:22 PM 2 rev.

Hi All,

I am facing one issue in CPI.

scenario is HTTP to SFTP and RFC using multicast.using exception process to set it as error and subprocess to triggere email alerts.

Earlier it was working fine but not today.

"com.sap.it.rt.adapter.http.api.exception.HttpResponseException: An internal server error occured: while trying to invoke the method java.lang.Class.newInstance() of a null object returned from org.apache.camel.spi.ClassResolver.resolveClass(java.lang.String)."

Can anyone please help with this.

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2 Answers

  • author's profile photo Sriprasad Shivaram Bhat
    Sriprasad Shivaram Bhat
    Posted on Jul 29, 2020 at 03:43 PM
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    Hello Pooja,

    Try to add one more parallel multicast branch with some dummy XML data with end message step to see if it resolves your error.

    Regards,

    Sriprasad Shivaram Bhat

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  • author's profile photo POOJA TIWARI
    POOJA TIWARI
    Posted on Jul 30, 2020 at 09:43 AM
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    Hi Sriprasad,

    Thank you so much for the reply.

    Looks like my 'Process call' in exception process got corrupted.

    I removed it and added new one and it resolved the issue.

    Thanks,

    Pooja


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