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OSB 11g: 'HTTP 411 Length Required' Error when Invoking REST Service from OSB (Doc ID 1558944.1)

Last updated on MARCH 27, 2020

Applies to:

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


When trying to invoke a REST service from OSB using HTTP POST, encounter the following error:

 <h2>Requested URL cannot be found</h2>
<p>We are sorry, but the page you are looking for cannot be found. The page has either been removed, renamed or is temporarily unavailable.</p>
<p><font color="red">(411 Length Required)</font></p>

 The same service can be successfully invoked using an external REST client e.g Google Chrome's extension - 'REST Console' or the 'RESTClient' add-on for Mozilla Firefox.


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