Bug 18625

Hi,

If you run qelectrotech in a terminal, are there errors?

tks for your answer;
I tried to launch from terminal :


=>  [root@localhost lajoiejp]# qelectrotech
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
org.kde.knotifications: env says KDE is running but SNI unavailable -- check KDE_FULL_SESSION and XDG_CURRENT_DESKTOP
transaction began for  "common"
transaction commited for  "common"
transaction began for  "custom"
transaction commited for  "custom"

By this way qelectrotech launches and works properly.
But if we try to open a file to save  the diagram or opening an existing file we have this error:
'Can not start the process impossible to engage with KLauncher. Not connected to D-Bus server '

i tried to launch from terminal but not in root:

[lajoiejp@localhost ~]$ qelectrotech
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
transaction began for  "common"
transaction commited for  "common"
transaction began for  "custom"
transaction commited for  "custom"
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
QMetaObject::connectSlotsByName: Connecting slot on_increase_spinBox_valueChanged() with the first of the following compatible signals: ("valueChanged(int)", "valueChanged(QString)")
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
[lajoiejp@localhost ~]$ 

in this case qelectrotech start, but it's impossible to use it (no selection , no insertion of components.....)

Strange, no problem here on my Cauldron mga6 for x86_64

$ qelectrotech 
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
transaction began for  "common"
QPainter::begin: Paint device returned engine == 0, type: 2
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::translate: Painter not active
QPainter::worldTransform: Painter not active
QPainter::setWorldTransform: Painter not active
QPainter::setPen: Painter not active
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setPen: Painter not active
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setRenderHint: Painter must be active to set rendering hints
transaction commited for  "common"
transaction began for  "custom"
transaction commited for  "custom"
transaction began for  "common"
transaction commited for  "common"
transaction began for  "custom"
transaction commited for  "custom"
$

Can you try removing or renaming "~/.qet" config file?

ex: mv ~/.qet ~/.qet.bak

I can not find the folder with .qet/ config file
in .qet I have :
Elements
titleblocs
elements-cache. sqlite

I renamed .qet in .qet. bak
Qelectrotech create a new .qet folder
but the problem is the same than before 

[lajoiejp@localhost ~]$ qelectrotech
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
libpng warning: iCCP: too many profiles
transaction began for  "common"
transaction commited for  "common"
transaction began for  "custom"
transaction commited for  "custom"
[lajoiejp@localhost ~]$ 


i also see another problem :
there is no command in qelectrotech window to close or reduce this window

i don't have the lines with qpainter >>>>>>>

So I think you have something wrong in your Cauldron and not in qelectrotech!

I can close or reduce the window here!

i think also it's a cauldron problem .
it's the reason why i post in mageia bugzilla.
thanks for your collaboration .

This sounds like it could be a missing dependency, if it works for one but not for the other.

I tested locally and it works fine on Cauldron x86_64 to create a new file and place some elements on the canvas.

Source RPM: qelectrotech x86-64 => qelectrotech-0.5-1.mga6

how to know that dependancy is missing ?

i confirm that it was working on monday

I found something!
I had downloaded here: I found something!
I had downloaded here:https://qelectrotech.org/showcategory.php 
the zipped  Elements directories:
collection_officielle
moderation
all_comers
and unzipped in .qet / elements 
The attempt to insert one of these items in qelectrotech, blocks all!
Erasure of the directory is not enough to restore, you must also reboot and I had to do it twice in order to work again with qelectrotech.
I started the experience again and the crash happened again.
So it seems to be a problem in qelectrotech!
good night

Please report this issue upstream, thanks in advance!

https://qelectrotech.org/bugtracker/

(In reply to David GEIGER from comment #13)
> Please report this issue upstream, thanks in advance!
> 
> https://qelectrotech.org/bugtracker/


it'done 
 tks

i come back because it could be a mageia6 packaging why ?

1- whith Konsole in root (su) qelectrotech works correctly, icons to open/close/reduce the window are presents;

in konsole i have :org.kde.knotifications: env says KDE is running but SNI unavailable -- check KDE_FULL_SESSION and XDG_CURRENT_DESKTOP
  
only one problem : impossible to save ou read from disk.

in konsole i have then :
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
klauncher not running... launching kdeinit
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
No DBUS session-bus found. Check if you have started the DBUS server.
kdeinit5: Communication error with launcher. Exiting!
klauncher not running... launching kdeinit
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
No DBUS session-bus found. Check if you have started the DBUS server.
kdeinit5: Communication error with launcher. Exiting!
klauncher not running... launching kdeinit
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
No DBUS session-bus found. Check if you have started the DBUS server.
kdeinit5: Communication error with launcher. Exiting!
couldn't create slave: "Impossible de dialoguer avec KLauncher : Not connected to D-Bus server"
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
klauncher not running... launching kdeinit
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
No DBUS session-bus found. Check if you have started the DBUS server.
kdeinit5: Communication error with launcher. Exiting!
klauncher not running... launching kdeinit
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
QStandardPaths: wrong ownership on runtime directory /run/user/1000, 1000 instead of 0
No DBUS session-bus found. Check if you have started the DBUS server.
kdeinit5: Communication error with launcher. Exiting!
couldn't create slave: "Impossible de dialoguer avec KLauncher : Not connected to D-Bus server"



2- whith Konsole in user mode (not su) qelectrotech open but don't works correctly, there are no icons to open/close/reduce the window.It's impossible to select , insert...but we can open or save files

Created attachment 7956 [details]
qet in root

Created attachment 7957 [details]
qet in user mode

Created attachment 7958 [details]
qet in user-mode_mga6

No problem here in user mode, see my screenshot.

as I already said earlier I really think you have a problem with your cauldron.

This issue come not from qelectrotech but probably with your config (themes, icons, etc...)

Exact the most important problem (selection, insertion of elements, schematics changes impossible) is linked to Caudron. In fact I was under kde5, workspace appearance / Oxygen. I changed to kde5, workspace appearance / Mageia and there, oh miracle! qelectrotech operates again normally.
By cons I have found nothing to restore proper management of the opening, closing or reduction of the main window (missing icons)

and the window gestion problem was simply due to the option "full screen " activated . Now everything is correct. 
The remainin problèm is still with oxygen

I confirm that qelectrotech is not working with Oxygen Appearence  desk
We can use the followings : 
mageia
Brise
Brise sombre

but not Oxygen

So closing of this bug as it comes not from qelectrotech but something with oxygen.

Status: NEW => RESOLVED
Resolution: (none) => INVALID

In case you would like to try the development version i just now noted down how i compiled it locally.

https://wiki.mageia.org/en/QElectroTech

I am new on it, about to learn using it this week :)

CC: (none) => fri

i shall install it as soon as possible et then i shall contact you back .
thanks