SUMMARY
* gwenview reports many mime type warning when run from a console
* also "Watching absolute paths is not supported"

when gwenview is called from a script, the calling script is terminated


STEPS TO REPRODUCE
1. start gwenview from console and pass a folder of images to it:
`gwenview --fullscreen <directory>`

OBSERVED RESULT
```
$ gwenview --fullscreen ../spectro/
kf.i18n.kuit: "Unknown subcue ':whatsthis,' in UI marker in context {@info:whatsthis, %1 the action's text}."
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-aptus-mos"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-arq"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-bay"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-bmq"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-cap"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-cine"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-cs1"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-dc2"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-drf"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-dxo"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-epson-eip"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-epson-erf"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-fff"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-hasselblad-3fr"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-iiq"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-kodak-dcs"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-kodak-kc2"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-mamiya-mef"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-mfw"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-minolta-mdc"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-mng"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-obm"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-ori"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-ptx"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-pxn"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-qtk"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-r3d"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-raw"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-rdc"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-rwl"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-rwz"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-samsung-srw"
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-sti"
org.kde.kdegraphics.gwenview.lib: Unresolved raw mime type  "image/x-samsung-srw"
kf.config.core: Watching absolute paths is not supported "/usr/share/gwenview/color-schemes/fullscreen.colors"
```

EXPECTED RESULT
* no warnings/errors
* the calling script should not be terminated
* if run from a console, the command should complete without errors

SOFTWARE/OS VERSIONS
Operating System: Manjaro Linux 
KDE Plasma Version: 5.27.10
KDE Frameworks Version: 5.113.0
Qt Version: 5.15.12
Kernel Version: 6.7.0-0-MANJARO (64-bit)
Graphics Platform: X11


ADDITIONAL INFORMATION