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Former Member
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Re: Graphics Not Working For Ubuntu.

PPL,

I believe this is a boinc client issue/permissions issue. As a work around, running the boinc manager as the boinc user (or root) should allow you to see the graphics. From a terminal window:
sudo -u boinc /usr/bin/boincmgr
or
sudo /usr/bin/boincmgr

Seippel


Hi.

I just checked the process and see below, but you want me to change them from me back to boinc.

Process Name | boinc | | User | boinc / usr/bin/boinc -check_all_logins -redirectio - dir/var/lib/boinc-client

Process Name | boincmgr | User | peter | / user/bin/boincmgr [ the highlighted parts comes up I when mouse over.

edit 1 / I'll try that at start up in the morning.
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[Edit 1 times, last edit by Former Member at Jul 21, 2014 8:14:54 AM]
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Former Member
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Re: Graphics Not Working For Ubuntu.

If it were boincmgr permissions, why then can p.p.l. see graphics for other wcg projects but not mcm?

p.p.l., not remembering what client you use, from the software centre of ubuntu, the .sh or whatelse, but you might want to try out the gianfranco costamagna, debian maintainer of boinc distributions release: https://packages.qa.debian.org/b/boinc.html His latest build is now 7.4.8, same as the latest beta test, candidate public release or 7.2.47, same point release as the one wcg distributes for windows. His ppa is here https://launchpad.net/~costamagnagianfranco/+archive/ubuntu/locutusofborg-ppa
[Jul 21, 2014 12:13:25 PM]   Link   Report threatening or abusive post: please login first  Go to top 
PMH_UK
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Re: Graphics Not Working For Ubuntu.

Just tried this on an old Dotsch/UX system that also did not do MCM graphics.

No show but below in terminal window:
(boincmgr:21306): Gtk-WARNING **: /build/buildd/gtk+2.0-2.14.4/gtk/gtkwidget.c:9042: widget class `GtkPizza' has no property named `row-ending-details'

Edit: Now tried on 14.04 LTS:

paul@USB3-A:~$ sudo -u boinc /usr/bin/boincmgr
[sudo] password for paul:
No protocol specified
No protocol specified
Error: Unable to initialize gtk, is DISPLAY set properly?

Above did not launch BOINC, below worked, got error first time but not after that.
paul@USB3-A:~$ sudo /usr/bin/boincmgr
SIGSEGV: segmentation violation
Stack trace (27 frames):
/usr/bin/boincmgr(boinc_catch_signal+0x7b)[0x8147f8b]

Paul.
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Paul.
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[Edit 1 times, last edit by PMH_UK at Jul 21, 2014 5:52:53 PM]
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Former Member
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Re: Graphics Not Working For Ubuntu.

PPL,

I believe this is a boinc client issue/permissions issue. As a work around, running the boinc manager as the boinc user (or root) should allow you to see the graphics. From a terminal window:
sudo -u boinc /usr/bin/boincmgr
or
sudo /usr/bin/boincmgr

Seippel


Hi Seippel.

I ran the second command in terminal, & the graphics for MCM are now working biggrin only as root
two things/problems with it tho , if I close the terminal the manager closes & it's not following my Gnome theme, looks very ordinary.

Edit / This is on 12.04lts x32 / Boinc 7.0.27 from package manager.

Hope you can find a permanent fix for this.

thanks.
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[Edit 4 times, last edit by Former Member at Jul 21, 2014 11:29:36 PM]
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seippel
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Re: Graphics Not Working For Ubuntu.

If it were boincmgr permissions, why then can p.p.l. see graphics for other wcg projects but not mcm?


The MCM1 graphics are newer and built with a later version of the BOINC api. Creating the stderrgfx.txt is done very early on, so this file not being created suggests the problem is before any code in the graphics application itself gets executed.

PPL: I was able to recreate the problem on Ubuntu 12.04 and running the manager as boinc successfully displayed the graphics for MCM1. You shouldn't need to reboot, just stop the manager (the gui application). The process for the boinc core client (/usr/bin/boinc) should continue to run. The you can start the manager from the command as boinc/root.

PMH_UK: Does that mean you were able to show the graphics for MCM1?

I've also emailed the BOINC developers about the problem.

Seippel
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Re: Graphics Not Working For Ubuntu.

Seippel.

I guess there's not much of a chance of a fix unless there's an update to the apps, or through Boinc if that has to be done that way.

Let us know if you hear anything.

thanks.
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Re: Graphics Not Working For Ubuntu.

Hi Seippel.

Do you think it's worth trying a later Boinc version, would that even make a difference in this case, I found a this Debian package it's a bit newer then what I have on both rigs.

wheezy-backports stable-bpo: Package: boinc (7.2.47+dfsg-3~bpo70+1)

I'm not keen on the beta versions, I've had enough of them in the past.

thanks.
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PMH_UK
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Re: Graphics Not Working For Ubuntu.

Seippel,

Yes, I was able to see the graphics when running mgr as root.

Paul.
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Paul.
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Re: Graphics Not Working For Ubuntu.

Hi.

I tried to update boinc software on my 12.04lts rig using the ( wheezy-backports

stable-bpo: package: boinc (7.2.47+dfsg-3~bpo70+1) it failed because of to many

unmet dependencies, about 3 missing files by memory. I guess there's to much difference

between wheezy & Ubuntu and I can't be bothered to chase them up and install them.

So it's back to 7.0.27 for now.
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NoBDR
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Re: Graphics Not Working For Ubuntu.

The same here.

Ubuntu 14.04.1 LTS 64 bits

No "show graphicss" issues with faah and FAV neither, only with MCM.
It worked one year ago or so with 12.04 32 bits...

So help please !
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3 devices running :
Toshiba Laptop : Ubuntu 12.04, BOINC 7.2.42 (x64), 1 thread
HP Laptop : Ubuntu 16.04.1, BOINC 7.6.31 (x64), 1 thread
MSI Desktop : Ubuntu 16.04.1, BOINC 7.6.31 (x64), 6 threads
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