[Nepomuk] nepomuk issues when using Dolphin

[Kim Højgaard-Hansen]

Hi,

I'm on kde-4.5.1, and seems to be having an issue related to nepomuk.
When using Dolphin to e.g. delete files it sometimes hangs for several
seconds and in the console i see this:

"/usr/bin/dolphin(7761)" Soprano:
"org.freedesktop.DBus.Error.ServiceUnknown - The name
org.kde.nepomuk.services.nepomukstorage was not provided by any
.service files"
"/usr/bin/dolphin(7761)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(7761)" Soprano:
"org.freedesktop.DBus.Error.ServiceUnknown - The name
org.kde.nepomuk.services.nepomukstorage was not provided by any
.service files"
"/usr/bin/dolphin(7761)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(7761)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(7761)" Soprano: "Invalid iterator."
"/usr/bin/dolphin(7761)" Soprano:
"org.freedesktop.DBus.Error.ServiceUnknown - The name
org.kde.nepomuk.services.nepomukstorage was not provided by any
.service files"
"/usr/bin/dolphin(7761)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(7761)" Soprano:
"org.freedesktop.DBus.Error.ServiceUnknown - The name
org.kde.nepomuk.services.nepomukstorage was not provided by any
.service files"
"/usr/bin/dolphin(7761)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(7761)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(7761)" Soprano: "Invalid iterator."
"/usr/bin/dolphin(7761)" Soprano:
"org.freedesktop.DBus.Error.ServiceUnknown - The name
org.kde.nepomuk.services.nepomukstorage was not provided by any
.service files"
"/usr/bin/dolphin(7761)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(7761)" Soprano:
"org.freedesktop.DBus.Error.ServiceUnknown - The name
org.kde.nepomuk.services.nepomukstorage was not provided by any
.service files"
"/usr/bin/dolphin(7761)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(7761)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(7761)" Soprano: "Invalid iterator."

I haven't enabled nepomuk in kde settings but as far as I understand
that should be ok ?