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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Sorry, just sent this data, sans the fact that we are running Jetty 9.3.6, behind Apache(SSL), behind Kimp LB<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Josh<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:windowtext">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:windowtext"> users [mailto:users-bounces@shibboleth.net]
<b>On Behalf Of </b>Brent Putman<br>
<b>Sent:</b> Wednesday, August 30, 2017 2:44 PM<br>
<b>To:</b> users@shibboleth.net<br>
<b>Subject:</b> Re: Troubleshooting the "Unable to decode" (IdP 3.3)<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On 8/30/17 4:38 PM, O'Dowd, Josh wrote:<o:p></o:p></p>
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<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-family:Wingdings"><span style="mso-list:Ignore">Ø<span style="font:7.0pt "Times New Roman""> 
</span></span></span><![endif]>If someone else with a test IdP handy (and who knows what they are doing) can reproduce, that will eliminate operator error.<br>
<br>
<br>
<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">IdP version 3.3.1 on OpenJDK Runtime Environment (build 1.8.0_131-b11)</span><o:p></o:p></p>
</blockquote>
<p class="MsoNormal"><br>
What does your actual IdP server environment look like?  Jetty vs Tomcat vs other?  Apache httpd in front?  Load balancer, etc?  Anything else relevant that we can't anticipate to ask you?<br>
<br>
Per the other message, I'd suspect something corrupting the request before it gets to the IdP.<o:p></o:p></p>
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