sorry, I'm not a power user so I dont know exactly how to describe my problem...
I've got a new install Fedora27 which I use in KDE - and I periodically receive in my konsole the following lines:

Code: Select all

kbuildsycoca4(26670)/kdecore (services) KServicePrivate::init: The desktop entry file  "/usr/share/applications/org.kde.drkonqi.desktop"  has Type= "Application"  but no Exec line

kbuildsycoca4(26670) KBuildServiceFactory::createEntry: Invalid Service :  "/usr/share/applications/org.kde.drkonqi.desktop"
kbuildsycoca4(26670)/kdecore (services) KServicePrivate::init: The desktop entry file  "/usr/share/applications/org.kde.systemmonitor.desktop"  has Type= "Application"  but no Exec line

kbuildsycoca4(26670) KBuildServiceFactory::createEntry: Invalid Service :  "/usr/share/applications/org.kde.systemmonitor.desktop"
[root@lambda video]# kbuildsycoca4 running...
kbuildsycoca4(26747)/kdecore (services) KServicePrivate::init: The desktop entry file  "/usr/share/applications/org.kde.drkonqi.desktop"  has Type= "Application"  but no Exec line

kbuildsycoca4(26747) KBuildServiceFactory::createEntry: Invalid Service :  "/usr/share/applications/org.kde.drkonqi.desktop"
kbuildsycoca4(26747)/kdecore (services) KServicePrivate::init: The desktop entry file  "/usr/share/applications/org.kde.systemmonitor.desktop"  has Type= "Application"  but no Exec line

kbuildsycoca4(26747) KBuildServiceFactory::createEntry: Invalid Service :  "/usr/share/applications/org.kde.systemmonitor.desktop"
kbuildsycoca4 running...
kbuildsycoca4(26757)/kdecore (services) KServicePrivate::init: The desktop entry file  "/usr/share/applications/org.kde.drkonqi.desktop"  has Type= "Application"  but no Exec line

kbuildsycoca4(26757) KBuildServiceFactory::createEntry: Invalid Service :  "/usr/share/applications/org.kde.drkonqi.desktop"
kbuildsycoca4(26757)/kdecore (services) KServicePrivate::init: The desktop entry file  "/usr/share/applications/org.kde.systemmonitor.desktop"  has Type= "Application"  but no Exec line

kbuildsycoca4(26757) KBuildServiceFactory::createEntry: Invalid Service :  "/usr/share/applications/org.kde.systemmonitor.desktop"

unfortunatel I dont know what drkonqi or systemmonitor are - I dont have similar programs running...