please disable priorities plugin and try again.

Without the priorities plugin the KeyError changed to:
KeyError: 'fedora'

okay - but did everything else stay the same?

also which version of yum is this?

I just noticed that there is also a change in one line number:
I did not see this earlier, because I first tried to disable the plugin with
"--disableplugin=priorities", which seems not to work and then disabled the
plugin in /etc/yum/pluginconf.d. Is it known that "--disableplugin" does not
work? Otherwise I will open another bug report. 
yum version: yum-3.2.1-1.fc7


--- debug-priorities    2007-07-27 00:41:13.824387753 +0200
+++ debug-no-priorities      2007-07-27 00:43:16.324770528 +0200
@@ -1,4 +1,3 @@
-Loading "priorities" plugin
 Loading "skip-broken" plugin
 Loading "installonlyn" plugin
 Loading "protectbase" plugin
@@ -17,10 +16,10 @@
     self.plugins.run('exclude')
   File "/usr/lib/python2.5/site-packages/yum/plugins.py", line 164, in run
     func(conduitcls(self, self.base, conf, **kwargs))
-  File "/usr/lib/yum-plugins/priorities.py", line 74, in exclude_hook
-    repopkgs = _pkglisttodict(conduit.getPackages(repo), repo.priority)
+  File "/usr/lib/yum-plugins/protectbase.py", line 51, in exclude_hook
+    repo1pkgs = _pkglisttodict(conduit.getPackages(repo1))
   File "/usr/lib/python2.5/site-packages/yum/plugins.py", line 494, in getPackages
     return self._base.pkgSack.returnPackages(arg)
   File "/usr/lib/python2.5/site-packages/yum/packageSack.py", line 298, in
returnPackages
     return self.sacks[repoid].returnPackages()
-KeyError: 'adobe-linux'
+KeyError: 'fedora'

wow, a diff of a traceback. okay - first and foremost:
upgrade to yum 3.2.2, please. I just want to make sure that's not it.

thanks

With yum-3.2.2-1.fc7 from updates-testing some line numbers change again:

--- debug-no-priorities      2007-07-27 00:43:16.324770528 +0200
+++ debug-new-yum-no-priorities     2007-07-27 09:48:01.744844303 +0200
@@ -1,5 +1,4 @@
 Loading "skip-broken" plugin
-Loading "installonlyn" plugin
 Loading "protectbase" plugin
 enabling livna-debuginfo
 Reading repository metadata in from local files
@@ -10,9 +9,9 @@
     self.main()
   File "/usr/bin/debuginfo-install", line 56, in main
     self.doRepoSetup(thisrepo=r.id)
-  File "/usr/share/yum-cli/cli.py", line 114, in doRepoSetup
+  File "/usr/share/yum-cli/cli.py", line 115, in doRepoSetup
     self._getSacks(thisrepo=thisrepo)
-  File "/usr/lib/python2.5/site-packages/yum/__init__.py", line 370, in _getSacks
+  File "/usr/lib/python2.5/site-packages/yum/__init__.py", line 381, in _getSacks
     self.plugins.run('exclude')
   File "/usr/lib/python2.5/site-packages/yum/plugins.py", line 164, in run
     func(conduitcls(self, self.base, conf, **kwargs))

Please retest with latest yum-utils & yum.
debuginfo-install cryptsetup-luks
works for me with yum-utils-1.17 & yum-3.2.5.

It does still not work:

# debuginfo-install cryptsetup-luks
Loading "skip-broken" plugin
Loading "protectbase" plugin
enabling livna-debuginfo
Reading repository metadata in from local files
Traceback (most recent call last):
  File "/usr/bin/debuginfo-install", line 106, in <module>
    util = DebugInfoInstall()
  File "/usr/bin/debuginfo-install", line 38, in __init__
    self.main()
  File "/usr/bin/debuginfo-install", line 56, in main
    self.doRepoSetup(thisrepo=r.id)
  File "/usr/share/yum-cli/cli.py", line 116, in doRepoSetup
    self._getSacks(thisrepo=thisrepo)
  File "/usr/lib/python2.5/site-packages/yum/__init__.py", line 392, in _getSacks
    self.plugins.run('exclude')
  File "/usr/lib/python2.5/site-packages/yum/plugins.py", line 169, in run
    func(conduitcls(self, self.base, conf, **kwargs))
  File "/usr/lib/yum-plugins/protectbase.py", line 51, in exclude_hook
    repo1pkgs = _pkglisttodict(conduit.getPackages(repo1))
  File "/usr/lib/python2.5/site-packages/yum/plugins.py", line 499, in getPackages
    return self._base.pkgSack.returnPackages(arg)
  File "/usr/lib/python2.5/site-packages/yum/packageSack.py", line 304, in
returnPackages
    return self.sacks[repoid].returnPackages()
KeyError: 'fedora'

yum-utils-1.1.7-1.fc7
yum-3.2.5-1.fc7

With yum-priorites the error still differs.

What about
debuginfo-install --noplugins cryptsetup-luks

(In reply to comment #9)
> What about
> debuginfo-install --noplugins cryptsetup-luks

Thank you very much, this works.

Ok, i have found the bug in debug-install, there make it break with some plugins
like protectbase.

Fixed upstream:
http://devel.linux.duke.edu/gitweb/?p=yum-utils.git;a=blob_plain;f=debuginfo-install.py;hb=HEAD

yum-utils-1.1.8-1.fc7 has been pushed to the Fedora 7 testing repository.  If problems still persist, please make note of it in this bug report.
 If you want to test the update, you can install it with 
 su -c 'yum --enablerepo=updates-testing update yum-utils'

yum-utils-1.1.8-1.fc7 has been pushed to the Fedora 7 stable repository.  If problems still persist, please make note of it in this bug report.