XML Parsing Error: prefix not bound to a namespace

[Lipscomb, Gary]

If you look at the xml file you don’t have a definition for shibmd in the EntityDescriptor

<EntityDescriptor xmlns="urn:oasis:names:tc:SAML:2.0:metadata" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:shibmd="urn:mace:shibboleth:metadata:1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xml="http://www.w3.org/XML/1998/namespace" xmlns:mdui="urn:oasis:names:tc:SAML:metadata:ui" entityID="https://idpdev.csu.edu.au/idp/shibboleth">

        <Extensions>
            <shibmd:Scope regexp="false">csu.edu.au</shibmd:Scope>


Regards
Gary

From: users [mailto:users-bounces at shibboleth.net] On Behalf Of Lohr, Donald
Sent: Thursday, 7 May 2020 11:14
To: users at shibboleth.net
Subject: Re: XML Parsing Error: prefix not bound to a namespace

1) I see in some of our old documentation two different IdP metadata urls referenced:

    a) https://dummy.jmu.edu/idp/pub/dummy-metadata.xml<http://antispam.csu.edu.au:32224/?dmVyPTEuMDAxJiZiZjc0OTRjYzM1MzRiZWQyNj01RUIzNjExNF82MzE0MV82MzFfMSYmMzE5MWEyZWRhYzEzZjI3PTEzMzMmJnVybD1odHRwcyUzQSUyRiUyRmR1bW15JTJFam11JTJFZWR1JTJGaWRwJTJGcHViJTJGZHVtbXktbWV0YWRhdGElMkV4bWw=>

    b) https://dummy.jmu.edu/idp/shibboleth<http://antispam.csu.edu.au:32224/?dmVyPTEuMDAxJiZiZjc0OTRjYzM1MzRiZWQyNj01RUIzNjExNF82MzE0MV82MzFfMSYmMzE5MWEyZWRhYzEzZjI0PTEzMzMmJnVybD1odHRwcyUzQSUyRiUyRmR1bW15JTJFam11JTJFZWR1JTJGaWRwJTJGc2hpYmJvbGV0aA==>

The first url returns this message in a web browser and does not load the metadata:

XML Parsing Error: prefix not bound to a namespace
Location: https://it-federation-dev.jmu.edu/idp/pub/it-federation-dev-metadata.xml<http://antispam.csu.edu.au:32224/?dmVyPTEuMDAxJiZiNDY4ZGVjMzJhMjBlNGRlNj01RUIzNjExNF82MzE0MV82MzFfMSYmODAyMTgyM2RiYzczZTNkPTEzMzMmJnVybD1odHRwcyUzQSUyRiUyRml0LWZlZGVyYXRpb24tZGV2JTJFam11JTJFZWR1JTJGaWRwJTJGcHViJTJGaXQtZmVkZXJhdGlvbi1kZXYtbWV0YWRhdGElMkV4bWw=>
Line Number 5, Column 13:
            <shibmd:Scope regexp="false">jmu.edu</shibmd:Scope>

The second url returns this message in a web browser, but loads a metadata file:

This XML file does not appear to have any style information associated with it. The document tree is shown below.

2) On our production IdP server using the similar urls, the metadata loads in a web browser with the following message:

This XML file does not appear to have any style information associated with it. The document tree is shown be

3) On the only Shibboleth SP (3.1.0) server we are testing with running the shibd -t command returns the following message:

2020-05-06 21:03:10 ERROR XMLTooling.ParserPool : fatal error on line 5, column 42, message: prefix 'shibmd' can not be resolved to namespace URI
2020-05-06 21:03:10 ERROR OpenSAML.MetadataProvider.XML : error while loading resource (https://dummy.jmu.edu/idp/pub/dummy-metadata.xml<http://antispam.csu.edu.au:32224/?dmVyPTEuMDAxJiZiZjc0OTRjYzM1MzRiZWQyNj01RUIzNjExNF82MzE0MV82MzFfMSYmMzE5MWEyZWRhYzEzZjI3PTEzMzMmJnVybD1odHRwcyUzQSUyRiUyRmR1bW15JTJFam11JTJFZWR1JTJGaWRwJTJGcHViJTJGZHVtbXktbWV0YWRhdGElMkV4bWw=>): XML error(s) during parsing, check log for specifics
2020-05-06 21:03:10 WARN OpenSAML.MetadataProvider.XML : adjusted reload interval to 600 seconds
2020-05-06 21:03:10 CRIT Shibboleth.Application : error initializing MetadataProvider: XML error(s) during parsing, check log for specifics overall configuration is loadable, check console or log for non-fatal problems

We are trying to figure out what this means.

Thanks,
Don
On 5/6/20 7:03 PM, Cantor, Scott wrote:

On 5/6/20, 6:47 PM, "users on behalf of Lohr, Donald" <users-bounces at shibboleth.net on behalf of lohrda at jmu.edu><mailto:users-bounces at shibboleth.netonbehalfoflohrda@jmu.edu> wrote:



Where is the folder on the IdP server where this url pulls the metadata file from:



The IdP makes no use of that file, but the one the installer generates is in idp.home/metadata/idp-metadata.xml.



Its existence is merely historical. We really need to formally deprecate that in the next version.



-- Scott







--

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