[Digikam-devel] [digikam] [Bug 338416] New: crash when trying to scan faces, undefined symbol: _ZN10KFaceIface8IdentityD1Ev

quamis quamis+kde at gmail.com
Wed Aug 20 20:12:05 BST 2014


https://bugs.kde.org/show_bug.cgi?id=338416

            Bug ID: 338416
           Summary: crash when trying to scan faces, undefined symbol:
                    _ZN10KFaceIface8IdentityD1Ev
           Product: digikam
           Version: 4.2.0
          Platform: openSUSE RPMs
                OS: Linux
            Status: UNCONFIRMED
          Severity: critical
          Priority: NOR
         Component: Face Management
          Assignee: digikam-devel at kde.org
          Reporter: quamis+kde at gmail.com

when running from the console i get this: 
$ digikam 

Object::connect: No such signal
org::freedesktop::UPower::DeviceAdded(QDBusObjectPath)
Object::connect: No such signal
org::freedesktop::UPower::DeviceRemoved(QDBusObjectPath)
QSqlDatabasePrivate::removeDatabase: connection 'ConnectionTest' is still in
use, all queries will cease to work.
digikam(17926)/KIPI (general): Current image collection is not valid. 
OpenCV Error: Bad argument (This LBPH model is not computed yet. Did you call
the train method?) in predict, file
/home/abuild/rpmbuild/BUILD/opencv-2.4.6.1/modules/contrib/src/facerec.cpp,
line 822
digikam(17926)/KFACE: cv::Exception:
/home/abuild/rpmbuild/BUILD/opencv-2.4.6.1/modules/contrib/src/facerec.cpp:822:
error: (-5) This LBPH model is not computed yet. Did you call the train method?
in function predict

digikam: symbol lookup error: digikam: undefined symbol:
_ZN10KFaceIface8IdentityD1Ev



I've just installed opensuse, and I have no idea how to make it show the crash
handler app (as it did on Ubuntu) to be able to send a proper stacktrace

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