Comment 52 for bug 366398

Just launched Ark via kdesudo as soon as a dialog requiring file:// access opens it appears blank. I got the following konsole output

ark(2585)/kdecore (KSycoca) KSycocaPrivate::openDatabase: Trying to open ksycoca from "/var/tmp/kdecache-root/ksycoca4"
ark(2585)/kdecore (trader) KMimeTypeTrader::query: query for mimeType "application/x-tar" , "Kerfuffle/Plugin" : returning 1 offers
ark(2585)/kio (bookmarks) KBookmarkManager::KBookmarkManager: starting KDirWatch for "/root/.local/share//user-places.xbel"
ark(2585)/kio (KDirListerCache) KDirListerCache::listDir: Listing directory: KUrl("trash:/")
ark(2585)/kio (KDirListerCache) KDirListerCache::listDir: Listing directory: KUrl("file:///")
ark(2585)/kio (KDirListerCache) KDirListerCache::forgetDirs: Killing update job for "file:///"
ark(2585)/kio (KDirListerCache) KDirListerCache::listDir: Listing directory: KUrl("file:///")
ark(2585)/kio (KIOJob) KDirModel::indexForUrl: KUrl("file:///usr/src/gcc-4.2") not found
ark(2585)/kio (KDirModel) KDirModel::expandToUrl: Remembering to emit expand after listing the root url
ark(2585)/kio (KIOJob) KDirModel::indexForUrl: KUrl("file:///usr/src/gcc-4.2") not found
ark(2585)/kio (KDirModel) KDirModel::expandToUrl: Remembering to emit expand after listing the root url
ark(2585)/kio (KDirListerCache) KDirListerCache::listDir: Entry currently being listed: KUrl("trash:/") by (KDirLister(0xb1ced90) )
ark(2585)/kio (Slave) KIO::Slave::createSlave: createSlave "trash" for KUrl("trash:/")
ark(2585)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-root/arkNY2585.slave-socket"
ark(2585)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for KUrl("file:///")
ark(2585)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote: Listening on "local:/tmp/ksocket-root/arkZK2585.slave-socket"
ark(2585)/kio (KDirListerCache) KDirListerCache::slotResult: finished listing KUrl("trash:/")
ark(2585)/kio (Slave) KIO::Slave::timeout: slave failed to connect to application pid= 2589 protocol= "file"
ark(2585)/kio (Slave) KIO::Slave::timeout: Houston, we lost our slave, pid= 2589
ark(2585)/kio (Slave) KIO::Slave::timeout: slave died pid = 2589
ark(2585)/kio (KDirListerCache) KDirListerCache::slotResult: finished listing KUrl("file:///")