failing to run kdevelop

[Shlomo Solomon]

I just installed kdevelop on my Mageia4 system. When I try to run it I
get the following in a dialog box:

couldn't create slave: "Unable to create io-slave: klauncher said:
Unknown protocol ''. "

I tried running it from the CLI and got lots more error messages (at
least some of them don't seem relevant - deal with Samba and printers).
Any ideas what my problem is? BTW - the program does run but any
attempt to create or save a file fails with the same dialog box. Below
is the output from the CLI.



[solomon at shlomo1 /]$ kdevelop
kdevelop(22975)/kdevplatform (language)
KDevelop::ItemRepositoryRegistryPrivate::open: version-hint not found,
seems to be an old version kdevelop(22975)/kdevplatform (language)
KDevelop::ItemRepositoryRegistryPrivate::open: "The data-repository
at /home/solomon/.cache/kdevduchain/kdevelop-{bc440a9c-57c1-4965-b18f-69e66c4ab642}
has to be cleared." kdevelop(22975): couldn't create slave: "Unable to
create io-slave: klauncher said: Unknown protocol ''. "
Object::connect: No such signal
org::freedesktop::UPower::DeviceAdded(QDBusObjectPath) Object::connect:
No such signal org::freedesktop::UPower::DeviceRemoved(QDBusObjectPath)
qrc:/main.qml:23:1: QML Loader: Binding loop detected for property
"source" qrc:/main.qml:23:1: QML Loader: Binding loop detected for
property "source" X Error: BadWindow (invalid Window parameter) 3 Major
opcode: 20 (X_GetProperty) Resource id:  0xa00013 kdevelop(22975)
KSambaSharePrivate::testparmParamValue: We got some errors while
running testparm "Load smb config files from /etc/samba/smb.conf Loaded
services file OK. Warning: Service printers defines a print command,
but rameter is ignored when using CUPS libraries. " kdevelop(22975):
couldn't create slave: "Unable to create io-slave: klauncher said:
Unknown protocol ''.
" /usr/bin/cat: /home/solomon/.kde4/share/apps/kdevelop/sessions/{bc440a9c-57c1-4965-b18f-69e66c4ab642}/default.sh:
No such file or directory X Error: BadWindow (invalid Window parameter)
3 Major opcode: 20 (X_GetProperty) Resource id:  0xa00137


-- 
Shlomo Solomon
http://the-solomons.net
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