Newline introduced in SOAP response after WebLogic upgrade (Doc ID 2058855.1)

Last updated on NOVEMBER 03, 2016

Applies to:

Oracle Service Bus - Version 11.1.1.6.0 and later
Information in this document applies to any platform.

Symptoms

Patching issue:
After the last patch set was applied to WLS:
Oracle Weblogic Server Version: [WebLogic Server 10.3.6.0.3 PSU Patch for BUG14736139 to Oracle Weblogic Server Version: [WebLogic Server 10.3.6.0.11 PSU Patch for BUG20181997 .

SOAP/HTTPS service is having an issue in the RESPONSE. The external caller invokes the SOAP/HTTPS service and the RESPONSE is generated with an extra newline:
"<"
"?xml version="1.0" encoding="UTF-8"?>[\n]"
Notice the new line after the "<" symbol. This extra line is causing issue with the caller of the SOAP service.

Cause

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