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Error code 400 in MessagingSystem/receive/AFW/XI

former_member568822
Active Participant
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Hi,

When we try to send large message to the AFW, we getting http error 400. The interface work well when the size of message is low. Any idea how can we over come it? We are sending collect IDoc to file. Thanks.

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Answers (2)

Answers (2)

nabendu_sen
Active Contributor
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Hi,

What is the size of the xml you are sending over HTTP? I don't think this is any issue with PI but with the Receiver system. Are you sending this to any Web Dispatcher? Then you need to increase the HTTP Max Request Size.

former_member568822
Active Participant
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Hi,

Thanks for reply. Refer to the attached scree shot the size still below the max request size. The error happen when PI integration server try to send the xml to adapter engine via http. Our scenario was IDoc to File. Thanks.

udo_martens
Active Contributor
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Hi,

400 means actually bad request, wrong syntax or something like that. In your case i would guess that the message could not be transferred completely and therefore, the server interpretates the reveived part of the message as syntactically wrong. What is misleading of course, you have a performance problem. An extension of timeout might solve your problem or less idocs in the collection.

/Udo

former_member568822
Active Participant
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Hi,

Thanks for reply. Refer to the attachment current timeout was 120s which i think don't have timeout issue. We already try to lower the collection from 1000 to 400 and still sometime get the error. Now we try to use 300.