diff -urN update-manager-0.134.9.old/DistUpgrade/DistUpgradeQuirks.py update-manager-0.134.9/DistUpgrade/DistUpgradeQuirks.py
--- update-manager-0.134.9.old/DistUpgrade/DistUpgradeQuirks.py	2010-05-21 11:33:39.000000000 +0300
+++ update-manager-0.134.9/DistUpgrade/DistUpgradeQuirks.py	2010-06-24 13:27:24.000000000 +0300
@@ -52,6 +52,8 @@
         self.uname = Popen(["uname","-r"],stdout=PIPE).communicate()[0].strip()
         self.arch = Popen(["dpkg", "--print-architecture"], stdout=PIPE).communicate()[0]
         self.plugin_manager = PluginManager(self.controller, ["./plugins"])
+        # Bug #562948
+        self.ooovoikko = False
 
     # the quirk function have the name:
     #  $Name (e.g. PostUpgrade)
@@ -137,6 +139,14 @@
         self._ntfsFstabFixup()
         self._checkLanguageSupport()
 
+    def lucidPostUpgrade(self):
+        """ this function works around quirks in the hardy/karmic->lucid 
+            upgrade
+        """
+        logging.debug("running Controller.lucidPostUpgrade handler")
+        # ooo-voikko workaround, bug #562948
+        self._test_and_install_ooovoikko()
+
     # quirks when run when the initial apt-get update was run ----------------
     def lucidPostInitialUpdate(self):
         """ quirks that are run before the sources.list is updated to lucid """
@@ -147,6 +157,8 @@
         self._test_and_warn_if_vserver()
         # fglrx dropped support for some cards
         self._test_and_warn_on_dropped_fglrx_support()
+        # ooo-voikko workaround, bug #562948
+        self._test_and_remove_ooovoikko
 
     # quirks when the cache upgrade calculation is finished -------------------
     def from_dapperPostDistUpgradeCache(self):
@@ -1066,3 +1078,20 @@
                 autoInstDeps = False
                 fromUser = True
                 depcache.MarkInstall(pkg._pkg, autoInstDeps, fromUser)
+
+    def _test_and_remove_ooovoikko(self):
+        """ bug #562948, remove ooo-voikko for the duration of 
+            installation
+        """
+
+        if ("openoffice.org-voikko" in self.controller.cache and
+        self.controller.cache["openoffice.org-voikko"].isInstalled):
+            self.ooovoikko = True
+            self.controller.cache.markRemove("openoffice.org-voikko",
+            "ooo-voikko workaround, removing for the duration of installation")
+
+    def _test_and_install_ooovoikko(self):
+        if (self.ooovoikko == True):
+            self.controller.cache.markInstall("openoffice.org-voikko",
+            "ooo-voikko workaround, installing again")
+