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When WMS Interfaces to an external Web Service it fails with BAD REQUEST (Doc ID 2520934.1)

Last updated on MARCH 30, 2021

Applies to:

Oracle Warehouse Management Enterprise Edition Cloud Service - Version 9.0.0 and later
Information in this document applies to any platform.


Outbound interface to a rest service is completing in error the UI does not provide details of the error.
When executing the interface via postman it completes successfully.

The job is setup as follows: 

Schedule jobs screen:

Interface Type : <Any interface>  
Interface format : XML
Protocol : REST Web Services
URL: <Web service's URL> 

When the job runs it fails with :

2019-02-20 18:58:49,611 DEBUG 3488 - (c1eaf921-6845-4103-be21-bf91d1c73184) -
Validating file...
2019-02-20 18:58:49,651 DEBUG 3488 - (c1eaf921-6845-4103-be21-bf91d1c73184) -
Integration Protocol: REST_WEB_SERVICE
2019-02-20 18:58:49,659 DEBUG 3488 - (c1eaf921-6845-4103-be21-bf91d1c73184) -
POST - <Webservice being called> 
2019-02-20 18:58:50,017 DEBUG 3488 - (c1eaf921-6845-4103-be21-bf91d1c73184) -
Response status: 400 - BAD REQUEST
2019-02-20 18:58:50,017 ERROR 3488 - (c1eaf921-6845-4103-be21-bf91d1c73184) -
Exception in post_to_url: 'ascii' codec can't decode byte 0xef in position 0:
ordinal not in range(128)
Traceback (most recent call last):
File "/usr/lgfwms/lgf_90_env/pyserver/wms/", line 489, in
self.write_log(u'Response content:\n%s' % response_content:1000)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 0:




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