Once again ... No images shown in digikam

[Simon A. Eugster]

Good morning,

I now decided to uninstall the digikam package and install the SVN version
to /usr (was at /usr/local before) so that I can finally run it just with
«digikam» instead of doing it via the env.sh script. When I now run
digikam, it does not show any single image.

There is no ~/.xsession-errors entry, but I get some errors on the command
line (below).

Can someone help me please?
Simon

$ digikam
digikam(4822)/digikam (core) Digikam::AlbumManager::setDatabase:
DatabaseParameters: [ Type "QSQLITE", Name "/home/simon/digikam4.db"
(Thumbnails Name "/home/simon/thumbnails-digikam.db"); ]
QSqlDatabasePrivate::removeDatabase: connection 'ConnectionTest' is still
in use, all queries will cease to work.
digikam(4822)/digikam (core) Digikam::SchemaUpdater::update: SchemaUpdater
update
digikam(4822)/digikam (core) Digikam::SchemaUpdater::startUpdates: Have a
database structure version  "5"
digikam(4822)/digikam (core) Digikam::SchemaUpdater::makeUpdates:
makeUpdates  5  to  5
digikam(4822)/digikam (core) Digikam::AlbumRootLocation::AlbumRootLocation:
Creating new Location  "/"  uuid  "volumeid:?path=%2Fdata%2FFotos"
digikam(4822)/digikam (core) Digikam::CollectionManager::updateLocations:
location for  "/data/Fotos"  is available  true
digikam(4822)/digikam (core) Digikam::ThumbnailSchemaUpdater::startUpdates:
Have a database structure version  "1"
digikam(4822)/digikam (core)
Digikam::ThumbnailLoadThread::initializeThumbnailDatabase: Thumbnail db
ready for use
digikam(4822)/digikam (core) Digikam::AlbumManager::checkNepomukService:
Nepomuk server is not reachable. Cannot start Digikam Nepomuk Service
digikam(4822)/digikam (core)
Digikam::DatabaseConfigElementLoader::readConfig:
"/usr/share/kde4/apps/digikam/database/dbconfig.xml"
digikam(4822)/digikam (core) Digikam::CollectionScanner::completeScan:
Complete scan took: 869 msecs.
digikam(4822)/digikam (core) Digikam::IccSettingsPriv::scanDirectories:
("/usr/share/color/icc")
digikam(4822)/digikam (core) Digikam::IccProfile::considerOriginalAdobeRGB:
The original Adobe RGB (1998) profile has been found at
"/usr/share/color/icc/AdobeRGB1998.icc"
digikam(4822)/kdecore (KSycoca) KSycocaPrivate::openDatabase: Trying to
open ksycoca from  "/var/tmp/kdecache-simon/ksycoca4"
Time elapsed: 13 ms
close(33) in netlib_connectsock()
Time elapsed: 2 ms
Model: Time elapsed: 21 ms
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "Image Properties SideBar"
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "Image Properties SideBar"
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "AlbumFolderView Sidebar"
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "DateFolderView Sidebar"
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "DateFolderView Sidebar"
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "TagView Sidebar"
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "TimeLine Sidebar"
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "Search Sidebar"
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "Fuzzy Search Sidebar"
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "Fuzzy Search Sidebar"
Time elapsed: 1 ms
close(36) in netlib_connectsock()
Time elapsed: 1 ms
Model: Time elapsed: 6 ms
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "GPS Search Sidebar"
digikam(4822)/digikam (core) Digikam::StateSavingObject::setConfigGroup:
received new config group:  "GPS Search Sidebar"
digikam(4822)/digikam (core)
Digikam::AlbumFolderViewSideBarWidget::applySettings: applying settings
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamDQ4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/kdeui/about/kde_infopage.css")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamVk4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/digikam/about/digikam.css")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamLP4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/digikam/about/main.html")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamxt4822.slave-socket"
digikam(4822)/digikam (core) Digikam::AlbumManager::startScan: KDirWatch
method =  "INotify"
digikam(4822)/digikam (core)
Digikam::SearchTabHeader::selectedSearchChanged: changing to SAlbum  0x0
digikam(4822)/digikam (core)
Digikam::SearchTabHeader::selectedSearchChanged: changing to SAlbum  0x43fdb50
digikam(4822)/digikam (core) Digikam::FuzzySearchView::slotAlbumSelected:
Selected new album 0x0
digikam(4822)/digikam (core) Digikam::FuzzySearchView::slotAlbumSelected:
Not a haar search, returning
digikam(4822)/digikam (core) Digikam::FuzzySearchView::slotAlbumSelected:
Selected new album 0x441f000
TextureColorizer: Time elapsed: 4 ms
digikam(4822)/digikam (core) Digikam::FuzzySearchSideBarWidget::setActive:
active =  false
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave
"digikamdates" for
KUrl("digikamdates:?databaseType=QSQLITE&databaseName=%2Fhome%2Fsimon%2Fdigikam4.db&connectOptions=&hostName=&userName=&password=")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamrD4822.slave-socket"
digikam(4822): couldn't create slave: "Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamdates“.
"
digikam(4822)/digikam (core) Digikam::AlbumManager::slotDatesJobResult:
Failed to list dates
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave
"digikamalbums" for
KUrl("digikamalbums:/Natur/?albumRoot=%2Fdata%2FFotos&albumRootId=1&databaseType=QSQLITE&databaseName=%2Fhome%2Fsimon%2Fdigikam4.db&connectOptions=&hostName=&userName=&password=")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamhV4822.slave-socket"
digikam(4822): couldn't create slave: "Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamalbums“.
"
digikam(4822)/digikam (core) Digikam::ImageAlbumModel::slotResult: Failed
to list url:  "Could not start process Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamalbums“.
."
digikam(4822)/KIPI (loading) Plugin_iPodExport::Plugin_iPodExport:
Plugin_iPodExport plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "iPodExport"
digikam(4822)/KIPI (loading)
Plugin_AdvancedSlideshow::Plugin_AdvancedSlideshow:
Plugin_AdvancedSlideshow plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "AdvancedSlideshow"
digikam(4822)/KIPI (loading) Plugin_ExpoBlending::Plugin_ExpoBlending:
Plugin_ExpoBlending plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "ExpoBlending"
digikam(4822)/KIPI (loading) Plugin_PrintImages::Plugin_PrintImages:
Plugin_PrintImages plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "PrintImages"
digikam(4822)/KIPI (loading) Plugin_FlickrExport::Plugin_FlickrExport:
Plugin_FlickrExport plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "FlickrExport"
digikam(4822)/KIPI (loading) Plugin_Calendar::Plugin_Calendar:
Plugin_Calendar plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "Calendar"
digikam(4822)/KIPI (loading) Plugin_PiwigoExport::Plugin_PiwigoExport:
Plugin_PiwigoExport plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "PiwigoExport"
digikam(4822)/KIPI (general) KIPIPiwigoExportPlugin::Piwigo::load: Reading
data from kipirc file..
digikam(4822)/KIPI (loading) Plugin_Smug::Plugin_Smug: Plugin_Smug plugin
loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "Smug"
digikam(4822)/KIPI (loading) Plugin_JPEGLossless::Plugin_JPEGLossless:
Plugin_JPEGLossless plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "JPEGLossless"
digikam(4822)/KIPI (loading)
Plugin_KioExportImport::Plugin_KioExportImport: Plugin_KioExportImport
plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "KioExportImport"
digikam(4822)/KIPI (loading) Plugin_viewer::Plugin_viewer: OpenGL viewer
plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "kipiplugin_imageviewer"
digikam(4822)/KIPI (loading) Plugin_Shwup::Plugin_Shwup: Plugin_Shwup
plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "Shwup Export"
digikam(4822)/KIPI (loading) Plugin_FlashExport::Plugin_FlashExport:
Plugin_FlashExport plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "FlashExport"
digikam(4822)/KIPI (loading) Plugin_AcquireImages::Plugin_AcquireImages:
Plugin_AcquireImages plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "AcquireImages"
digikam(4822)/KIPI (loading) Plugin_SendImages::Plugin_SendImages:
Plugin_SendImages plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "SendImages"
digikam(4822)/KIPI (loading)
Plugin_BatchProcessImages::Plugin_BatchProcessImages:
Plugin_BatchProcessImages plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "BatchProcessImages"
digikam(4822)/digikam (core) Digikam::DigikamApp::slotKipiPluginPlug:
Plugin ' "batch_border_images" ' disabled.
digikam(4822)/digikam (core) Digikam::DigikamApp::slotKipiPluginPlug:
Plugin ' "batch_color_images" ' disabled.
digikam(4822)/digikam (core) Digikam::DigikamApp::slotKipiPluginPlug:
Plugin ' "batch_convert_images" ' disabled.
digikam(4822)/digikam (core) Digikam::DigikamApp::slotKipiPluginPlug:
Plugin ' "batch_filter_images" ' disabled.
digikam(4822)/digikam (core) Digikam::DigikamApp::slotKipiPluginPlug:
Plugin ' "batch_rename_images" ' disabled.
digikam(4822)/KIPI (loading) Plugin_GPSSync::Plugin_GPSSync: Plugin_GPSSync
plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "GPSSync"
digikam(4822)/KIPI (loading)
Plugin_PicasawebExport::Plugin_PicasawebExport: Plugin_PicasawebExport
plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "PicasawebExport"
digikam(4822)/KIPI (loading) Plugin_TimeAdjust::Plugin_TimeAdjust:
Plugin_TimeAdjust plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "TimeAdjust"
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "HTMLExport"
digikam(4822)/KIPI (loading) Plugin_MetadataEdit::Plugin_MetadataEdit:
Plugin_MetadataEdit plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "MetadataEdit"
digikam(4822)/KIPI (loading) Plugin_DNGConverter::Plugin_DNGConverter:
Plugin_DNGConverter plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "DNGConverter"
digikam(4822)/KIPI (loading) Plugin_GalleryExport::Plugin_GalleryExport:
Plugin_GalleryExport plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "GalleryExport"
digikam(4822)/KIPI (general) KIPIGalleryExportPlugin::Gallery::load:
Reading data from kipirc file..
digikam(4822)/KIPI (loading) Plugin_Facebook::Plugin_Facebook:
Plugin_Facebook plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "Facebook Import/Export"
digikam(4822)/KIPI (loading) Plugin_RawConverter::Plugin_RawConverter:
Plugin_RawConverter plugin loaded
digikam(4822)/KIPI (loading) KIPI::PluginLoader::Info::plugin:
KIPI::PluginLoader: Loaded plugin  "RawConverter"
digikam(4822)/digikam (core) Digikam::DigikamApp::slotKipiPluginPlug:
Plugin ' "raw_converter_single" ' disabled.
digikam(4822)/digikam (core) Digikam::ThemeEngine::loadTheme: Theme file
loaded:  "/usr/share/kde4/apps/digikam/themes/DLR"
digikam(4822)/kio (Slave) KIO::Slave::kill: killing slave pid 4757 (
"file://" )
digikam(4822)/kio (Slave) KIO::Slave::kill: killing slave pid 4754 (
"file://" )
digikam(4822)/kio (Slave) KIO::Slave::kill: killing slave pid 4759 (
"file://" )
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/kdeui/about/kde_infopage.css")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamGS4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/digikam/about/digikam.css")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamxB4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/digikam/about/main.html")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamOf4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/kdeui/about/box-top-right.png")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamXZ4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/kdeui/about/box-top-middle.png")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamPH4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/kdeui/about/box-middle-left.png")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamaW4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/kdeui/about/box-center.png")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamdW4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/kdeui/about/box-middle-right.png")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamSB4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/kdeui/about/box-bottom-left.png")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamXk4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/kdeui/about/box-bottom-right.png")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamYp4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/kdeui/about/box-bottom-middle.png")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamYO4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave "file" for
KUrl("file:///usr/share/kde4/apps/digikam/about/top-left-digikam.png")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamBz4822.slave-socket"
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave
"digikamalbums" for
KUrl("digikamalbums:/Mainau/?albumRoot=%2Fdata%2FFotos&albumRootId=1&databaseType=QSQLITE&databaseName=%2Fhome%2Fsimon%2Fdigikam4.db&connectOptions=&hostName=&userName=&password=")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamsd4822.slave-socket"
digikam(4822): couldn't create slave: "Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamalbums“.
"
digikam(4822)/digikam (core) Digikam::ImageAlbumModel::slotResult: Failed
to list url:  "Could not start process Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamalbums“.
."
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave
"digikamalbums" for KUrl("digikamalbums:/Hochzeit T u
T/?albumRoot=%2Fdata%2FFotos&albumRootId=1&databaseType=QSQLITE&databaseName=%2Fhome%2Fsimon%2Fdigikam4.db&connectOptions=&hostName=&userName=&password=")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamhy4822.slave-socket"
digikam(4822): couldn't create slave: "Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamalbums“.
"
digikam(4822)/digikam (core) Digikam::ImageAlbumModel::slotResult: Failed
to list url:  "Could not start process Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamalbums“.
."
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave
"digikamalbums" for KUrl("digikamalbums:/Herbstferien
04/?albumRoot=%2Fdata%2FFotos&albumRootId=1&databaseType=QSQLITE&databaseName=%2Fhome%2Fsimon%2Fdigikam4.db&connectOptions=&hostName=&userName=&password=")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikammj4822.slave-socket"
digikam(4822): couldn't create slave: "Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamalbums“.
"
digikam(4822)/digikam (core) Digikam::ImageAlbumModel::slotResult: Failed
to list url:  "Could not start process Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamalbums“.
."
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave
"digikamalbums" for
KUrl("digikamalbums:/Herbst/?albumRoot=%2Fdata%2FFotos&albumRootId=1&databaseType=QSQLITE&databaseName=%2Fhome%2Fsimon%2Fdigikam4.db&connectOptions=&hostName=&userName=&password=")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikampU4822.slave-socket"
digikam(4822): couldn't create slave: "Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamalbums“.
"
digikam(4822)/digikam (core) Digikam::ImageAlbumModel::slotResult: Failed
to list url:  "Could not start process Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamalbums“.
."
digikam(4822)/digikam (core) Digikam::FuzzySearchSideBarWidget::setActive:
active =  false
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave
"digikamtags" for
KUrl("digikamtags:/896?databaseType=QSQLITE&databaseName=%2Fhome%2Fsimon%2Fdigikam4.db&connectOptions=&hostName=&userName=&password=")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikammu4822.slave-socket"
digikam(4822): couldn't create slave: "Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamtags“.
"
digikam(4822)/digikam (core) Digikam::ImageAlbumModel::slotResult: Failed
to list url:  "Could not start process Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamtags“.
."
digikam(4822)/kio (Slave) KIO::Slave::createSlave: createSlave
"digikamtags" for
KUrl("digikamtags:/931?databaseType=QSQLITE&databaseName=%2Fhome%2Fsimon%2Fdigikam4.db&connectOptions=&hostName=&userName=&password=")
digikam(4822)/kio (KIOConnection) KIO::ConnectionServer::listenForRemote:
Listening on  "local:/tmp/ksocket-simon/digikamkQ4822.slave-socket"
digikam(4822): couldn't create slave: "Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamtags“.
"
digikam(4822)/digikam (core) Digikam::ImageAlbumModel::slotResult: Failed
to list url:  "Could not start process Unable to create io-slave:
klauncher said: Unbekanntes Protokoll „digikamtags“.
."
digikam(4822)/kparts KParts::Part::slotWidgetDestroyed: deleting part ""
digikam(4822)/khtml (part) KHTMLPart::~KHTMLPart: KHTMLPart(0x1f740a0)
QSqlDatabasePrivate::removeDatabase: connection 'digikamDatabase-20139824'
is still in use, all queries will cease to work.
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[Marcel Wiesweg]

> digikam(4822)/digikam (core) Digikam::ImageAlbumModel::slotResult: Failed
> to list url:  "Could not start process Unable to create io-slave:
> klauncher said: Unbekanntes Protokoll „digikamalbums“.

Classical problem: The ioslaves are not installed properly, either not found
by KDE runtime, or old ones are installed which dont work with new libraries
etc.
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[Simon A. Eugster]

On 18.11.2010 10:11, Marcel Wiesweg wrote:
>
>> digikam(4822)/digikam (core) Digikam::ImageAlbumModel::slotResult: Failed
>> to list url:  "Could not start process Unable to create io-slave:
>> klauncher said: Unbekanntes Protokoll „digikamalbums“.
>
> Classical problem: The ioslaves are not installed properly, either not found
> by KDE runtime, or old ones are installed which dont work with new libraries
> etc.

And how can I fix this now? Shouldn't this be recognized by the CMake
scripts anyway?
If this problem is so classic, why does digikam not tell me what the error
is and help me somehow?

Simon
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[S. Burmeister]

Am Donnerstag, 18. November 2010, 11:03:51 schrieb Simon A. Eugster:

> On 18.11.2010 10:11, Marcel Wiesweg wrote:
> >> digikam(4822)/digikam (core) Digikam::ImageAlbumModel::slotResult:
> >> Failed to list url:  "Could not start process Unable to create
> >> io-slave: klauncher said: Unbekanntes Protokoll „digikamalbums“.
> >
> > Classical problem: The ioslaves are not installed properly, either not
> > found by KDE runtime, or old ones are installed which dont work with new
> > libraries etc.
>
> And how can I fix this now? Shouldn't this be recognized by the CMake
> scripts anyway?
> If this problem is so classic, why does digikam not tell me what the error
> is and help me somehow?

If it is the issue mentioned by Marcel then you have to check your KDE
installation. digikam only checks whether the minimum required libs version is
available not whether your installation is consistent.

Sven
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[Marcel Wiesweg]

> And how can I fix this now? Shouldn't this be recognized by the CMake
> scripts anyway?

You should verify that the right version (check date) of the relevant libs are
installed in the right places (depends on your system), here it's this:
-rwxr-xr-x 1 root root  489393 11. Nov 17:05
/usr/lib64/kde4/kio_digikamalbums.so
in the same dir as all other kio_* libraries.
Also, here, error messages from slaves go into ~/.xsession-errors, if some
libraries are not found for example.

> If this problem is so classic, why does digikam not tell me what the error
> is and help me somehow?

Digikam probably does not know what the problem is, and it is not an
application's job to analyze packaging/installation problems (this problem is
often reported after installing new packages, if these packages dont install
to the right place or have broken dependencies or whatever).
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[Simon A. Eugster]

On 18.11.2010 17:03, Marcel Wiesweg wrote:

>
>
>> And how can I fix this now? Shouldn't this be recognized by the CMake
>> scripts anyway?
>
> You should verify that the right version (check date) of the relevant libs are
> installed in the right places (depends on your system), here it's this:
> -rwxr-xr-x 1 root root  489393 11. Nov 17:05
> /usr/lib64/kde4/kio_digikamalbums.so
> in the same dir as all other kio_* libraries.
> Also, here, error messages from slaves go into ~/.xsession-errors, if some
> libraries are not found for example.

$ ls /usr/lib64/kde4/kio_digikam* -1 -l
-rw-r--r-- 1 root root 455032 18. Nov 08:29
/usr/lib64/kde4/kio_digikamalbums.so
-rw-r--r-- 1 root root 345348 18. Nov 08:34 /usr/lib64/kde4/kio_digikamdates.so
-rw-r--r-- 1 root root 370911 18. Nov 08:34
/usr/lib64/kde4/kio_digikamsearch.so
-rw-r--r-- 1 root root 346577 18. Nov 08:34 /usr/lib64/kde4/kio_digikamtags.so

They seem to be correct.
As well does this seem to be one of the «bad» problems which just solve
itself without me knowing why. I've restarted, nothing else (no
dist-upgrade or so), and now it works. Sorry, would have liked to give more
valuable feedback.
On the other hand, I'm happy to have it working again :)

Thanks nevertheless for your time and answer.

>> If this problem is so classic, why does digikam not tell me what the error
>> is and help me somehow?
>
> Digikam probably does not know what the problem is, and it is not an
> application's job to analyze packaging/installation problems (this problem is
> often reported after installing new packages, if these packages dont install
> to the right place or have broken dependencies or whatever).

I see.
Still, if the debug output says that some protocol is unknown, I'd vote for
notifying the user so that he knows something is going wrong and it isn't
that digikam just decided not to show the images due to a combination of
time of day, weather, and mood.

Simon
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[Simon A. Eugster]

PS: I once reported digikam not following single/double click (I set it to
double click to show the image preview, same behaviour as for dolphin, but
digikam ignored this).

Now after installing it to /usr instead of /usr/local I just wanted to
correct my last mail from «It works» to «It works, except that images
cannot be displayed in the preview» until I noticed that it _does_ work --
with double click.

So this mistery seems to be solved as well (at least regarding its origin).

Bad thing is, I got used to single click :(
(feel free to replace «used to single click» by «lazy» or similar)

Simon
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