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AIP-50548 Trading Partner Agreement Lookup Failed Exception (Doc ID 563781.1)

Last updated on APRIL 23, 2019

Applies to:

Oracle Application Server Integration B2B - Version: to
This problem can occur on any platform.


You try to setup a EDI X12 over Generic Exchange with a Remote Trading Partner sending an 850 PO file to a Host Trading Partner. When you put this file in the specified Inbound Folder it picks the file but then it gives a "Trading partner agreement lookup failed exception" as mentioned below :

B2B - (ERROR) Error -: AIP-50548: Trading partner agreement lookup failed as From trading partner cannot be identified
at oracle.tip.adapter.b2b.tpa.TPAIdentifier.identifyTPA(
at oracle.tip.adapter.b2b.tpa.TPAProcessor.processTPA(
at oracle.tip.adapter.b2b.tpa.TPAProcessor.processOutgoingTPA(
at oracle.tip.adapter.b2b.engine.Engine.processOutgoingMessage(
at oracle.tip.adapter.b2b.transport.AppInterfaceListener.onMessage(
at oracle.tip.transport.basic.FileSourceMonitor.processMessages(


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