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webMethods Knowlegebase : Error when sending a PATCH request to a resource. (1800113)

Troubleshooting


Problem

When sending a PATCH request to a resource, the following error is returned:

{

"error": "mediation_error",

"error_description": "Input request HTTP method is PATCH but operation /aaaaaa/bbbbbb/cccccc/dddddd accepts only: [GET] at time:10:37:48 AM on date:Sep 18, 2019. The client ip was:NNN.NNN.NNN.NNN. The current user:Default. The consumer application:test_newman_api"

}

However, the operation is defined properly with GET and PATCH methods.

In the “server.log” (trace log level) it is reported:

(IS) [MED.0050.0245] 2019-09-19 10:03:22 CEST TRACE: Input request HTTP method is Input request HTTP method is PATCH but operation /aaaaaa/bbbbbb/cccccc/dddddd accepts only: [GET] but operation {1} accepts only: {2}

(IS) [MED.0050.0245] 2019-09-19 10:03:22 CEST TRACE: com.softwareag.pg.exceptions.PGException: Input request HTTP method is PATCH but operation /aaaaaa/bbbbbb/cccccc/dddddd accepts only: [GET]

at com.softwareag.pg.mediators.RestResourceFilterMediator.mediate(RestResourceFilterMediator.java:93)

at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:60)

at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:114)

at com.softwareag.pg.axisfree.MediatorHttpHandler.mediateService(MediatorHttpHandler.java:365)

....

at java.lang.Thread.run(Thread.java:748)

com.softwareag.pg.exceptions.PGException: Input request HTTP method is PATCH but operation /aaaaaa/bbbbbb/cccccc/dddddd accepts only: [GET]

at com.softwareag.pg.mediators.RestResourceFilterMediator.mediate(RestResourceFilterMediator.java:93)

at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:60)

at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:114)

at com.softwareag.pg.axisfree.MediatorHttpHandler.mediateService(MediatorHttpHandler.java:365)

....

at java.lang.Thread.run(Thread.java:748)

(IS) [MED.0050.0202] 2019-09-19 10:03:22 CEST TRACE: Mediator fault handler processing exception for service: MyAPIv1(1.0), Message: Input request HTTP method is PATCH but operation /aaaaaa/bbbbbb/cccccc/dddddd accepts only: [GET], StackTrace: com.softwareag.pg.exceptions.PGException: Input request HTTP method is PATCH but operation /aaaaaa/bbbbbb/cccccc/dddddd accepts only: [GET]

at com.softwareag.pg.mediators.RestResourceFilterMediator.mediate(RestResourceFilterMediator.java:93)

at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:60)

at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:114)

at com.softwareag.pg.axisfree.MediatorHttpHandler.mediateService(MediatorHttpHandler.java:365)

....

at java.lang.Thread.run(Thread.java:748)

Document Location

Worldwide

[{"Line of Business":{"code":"LOB77","label":"Automation Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSQKXP","label":"IBM webMethods API Management"},"ARM Category":[{"code":"a8mKe00000000AQIAY","label":"webMethods Mediator (formerly X-Broker) (SMG)"}],"ARM Case Number":"","Platform":[{"code":"PF025","label":"Red Hat Enterprise Linux"}],"Version":"9.12"}]

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Document Information

Modified date:
20 March 2025

UID

ibm17196756

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