[Evolution] email colours

2020-02-12 Thread Michael Russell

Greetings,


I am new to Linux and have installed evolution, which I love. One 
problem is that when looking and sending emails it shows as black on 
grey rather than black on white. I cannot for the life of me find a 
solution for setting to to the more normal window of black text on white 
background. Does anyone know how I set this to the normal colour used in 
emails?



Using Linux Mint

--
Regards,

Mike Harrison Russell

07970 491 198


Services: PACE   Audio   Video   Site Visits

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Re: [Evolution] email colours

2020-02-12 Thread Patrick O'Callaghan
On Tue, 2020-02-11 at 12:07 +, Michael Russell wrote:
> Greetings,
> 
> 
> I am new to Linux and have installed evolution, which I love. One 
> problem is that when looking and sending emails it shows as black on 
> grey rather than black on white. I cannot for the life of me find a 
> solution for setting to to the more normal window of black text on white 
> background. Does anyone know how I set this to the normal colour used in 
> emails?
> 
> 
> Using Linux Mint

The platform doesn't usually matter. What matters is the version of
Evolution. Please remember to state this when asking questions (see
Help->About).

poc

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Re: [Evolution] email colours

2020-02-12 Thread Milan Crha via evolution-list
On Tue, 2020-02-11 at 13:07 +0100, Michael Russell wrote:
> Does anyone know how I set this to the normal colour used in 
> emails?

Hi,
as Patrick said, an important bit is the Evolution version, not the
distro itself, which many people may even not know.

>From the issue itself, I would just guess that your system has
installed 2.26.x of WebKitGTK+ (webkit2gtk3 or similar package), which
causes several issues, one of them being the background color:
https://bugs.webkit.org/show_bug.cgi?id=202194

Evolution itself received a workaround for it here:
https://gitlab.gnome.org/GNOME/evolution/issues/617
(it is also referenced from the WebKit bug).

Bye,
Milan

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Re: [Evolution] Proposal regarding apparent race condition on Evolution start-up

2020-02-12 Thread Patrick O'Callaghan
On Tue, 2020-02-11 at 17:31 +, Pete Biggs wrote:
> > ksecretservice is definitely not running. In fact I don't think it's
> > even installed on my system. However kwalletd, which is the standard
> > KDE daemon, is running as well as gnome-keyring. If that's the source
> > of the trouble I don't see why killing Evo and restarting it would make
> > a difference.
> > 
> kwalletd doesn't provide the DBUS service, it uses its own API, so it
> shouldn't be interfering.
> 
> Is there a possibility that kwalletd (or at least KDE) is killing
> gnome-keyring for some other reason? Such as managing encryption keys
> unlocked during login?
> 
> But it's all speculation though until you can see exactly what's
> happening!

I did a little more testing. Simply logging out and in again (BTW we
need a word for "logging out and in again" :-) doesn't seem to do it,
the reason being that g-k-r is already running. However, if I log out,
kill g-k-r and log in again, the errors pop up. I get two messages:

1) Failed to connect task list: 
The name is not activatable

2) Failed to connect 
The reported error was “Failed to authenticate: The name is not
activatable”.

At this point g-k-r is not running.

I kill Evo and restart it. This time g-k-r is running and I get a pop-
up asking for the keyring password (this didn't happen the previous
time the first time), and from then on everything is OK. If I log out
and in again, it still works (g-k-r is kept running even after I log
out).

I originally thought this was random because I often reboot, but I now
think it's deterministic.

The essence of the problem seems to me to be that Evo (or the library
Milan mentioned) expects g-k-r to be running when it starts, but for
some reason doesn't start it correctly on first login.

poc

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Re: [Evolution] email colours

2020-02-12 Thread Adam Tauno Williams
On Tue, 2020-02-11 at 12:07 +, Michael Russell wrote:
> I am new to Linux and have installed evolution, which I love. One 
> problem is that when looking and sending emails it shows as black on 
> grey rather than black on white. I cannot for the life of me find a 
> solution for setting to to the more normal window of black text on white 
> background. Does anyone know how I set this to the normal colour used 
>  emails?

Typically color, font, etc... is not an attribute controlled by the
Application but by the Theme.  In your desktop manager's
control/preferences app try changing or customizing the theme.
-- 
Adam Tauno Williams, awill...@whitemice.org
Multi-Modal Activists Against Auto Dependent Development
resisting the unAmerican socialists of the Motorist hegemony
http://www.mmaaadd.org 
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Re: [Evolution] Proposal regarding apparent race condition on Evolution start-up

2020-02-12 Thread Milan Crha via evolution-list
On Wed, 2020-02-12 at 12:12 +0100, Patrick O'Callaghan wrote:
> Simply logging out and in again (BTW we
> need a word for "logging out and in again" :-) doesn't seem to do it,
> the reason being that g-k-r is already running. However, if I log
> out, kill g-k-r and log in again, the errors pop up.

Hi,
as long as log out & log in is involved, I'd say you face a variant of:
https://bugzilla.redhat.com/show_bug.cgi?id=1340203

That is, the processes being run within a user session should be
stopped once the user session ends, which should be when the user logs
out from the desktop environment. This doesn't always work, about which
the Red Hat bug is.

I also played with this a bit, ended with a script (attached), with
which I first renamed /usr/bin/gnome-keyring-daemon to /usr/bin/gnome-
keyring-daemon.orig, then I placed the attached file to /usr/bin/ and
set executable bits on it (chmod a+x /usr/bin/gnome-keyring-daemon).
Since then, whenever gnome-keyring-daemon is started, it logs about it
into /var/tmp/gcr file. It logs also when the processes is stopped,
being it gracefully.

I see in the log that in my case the gnome-keyring-daemon is started
(probably after I log in to KDE) in a similar way as it is done in
GNOME, but it is immediately stopped too. Then, about 7 seconds later,
it is started as a D-Bus service (different arguments), which might be
in time of running evolution-source-registry, as mentioned earlier in
this thread. This works fine so far.

When I kill the gnome-keyring-deamon now (or better I used --replace
argument), then the libsecret stops working and a mail account I
entered in Evolution after this replace call didn't save its password
and I've been asked for it the next start of the machine.

This is just a bit simpler reproducer than logging out and then in
again.

I had installed:
libsecret-0.19.1-1.fc31.x86_64
gnome-keyring-3.34.0-1.fc31.x86_64
plasma-desktop-5.17.5-1.fc31.x86_64

Using `loginctl list-sessions` and being logged in as a root in a text
terminal I see that there are two sessions, one for the root and one
for the logged used in the KDE desktop. When I log out of the KDE,
there are left both sessions as before and one is added, for user
'sddm'. When I log in as the previous user again the loginctl shows 3
sessions, two for the user I used for KDE login and the one for root. I
definitely should not have running two sessions for my user. (In other
words, the issue in the above mentioned bug is not specific to gnome-
session only, even it is filled against it.)
Bye,
Milan


gnome-keyring-daemon
Description: application/shellscript
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Re: [Evolution] Proposal regarding apparent race condition on Evolution start-up

2020-02-12 Thread Patrick O'Callaghan
On Wed, 2020-02-12 at 14:37 +0100, Milan Crha via evolution-list wrote:
> Using `loginctl list-sessions` and being logged in as a root in a text
> terminal I see that there are two sessions, one for the root and one
> for the logged used in the KDE desktop. When I log out of the KDE,
> there are left both sessions as before and one is added, for user
> 'sddm'. When I log in as the previous user again the loginctl shows 3
> sessions, two for the user I used for KDE login and the one for root. I
> definitely should not have running two sessions for my user. (In other
> words, the issue in the above mentioned bug is not specific to gnome-
> session only, even it is filled against it.)

This is looking like the root problem (or one of them ...). I tried
listing sessions. logging out and in again, and listing them again:

SESSION  UID USER SEAT  TTY 
 11 1000 poc  seat0 
 13 1000 poc  seat0 
  20 root seat0 tty2
  4 1000 poc  seat0 
  8 1000 poc  seat0 

5 sessions listed.
---

SESSION  UID USER SEAT  TTY 
 11 1000 poc  seat0 
 13 1000 poc  seat0 
 15 1000 poc  seat0 
  20 root seat0 tty2
  4 1000 poc  seat0 
  8 1000 poc  seat0 

6 sessions listed.
---

IOW each login is creating a new session, but logging out is not
terminating it. This definitely looks like a bug of some kind. Whether
or not it's what causes the g-k-r problem is not clear, but it should
be investigated. I'll take it to the KDE list and possibly BZ.

poc

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Re: [Evolution] Proposal regarding apparent race condition on Evolution start-up - SOLVED

2020-02-12 Thread Patrick O'Callaghan
On Wed, 2020-02-12 at 17:11 +, Patrick O'Callaghan wrote:
> On Wed, 2020-02-12 at 14:37 +0100, Milan Crha via evolution-list wrote:
> > Using `loginctl list-sessions` and being logged in as a root in a text
> > terminal I see that there are two sessions, one for the root and one
> > for the logged used in the KDE desktop. When I log out of the KDE,
> > there are left both sessions as before and one is added, for user
> > 'sddm'. When I log in as the previous user again the loginctl shows 3
> > sessions, two for the user I used for KDE login and the one for root. I
> > definitely should not have running two sessions for my user. (In other
> > words, the issue in the above mentioned bug is not specific to gnome-
> > session only, even it is filled against it.)
> 
> This is looking like the root problem (or one of them ...). I tried
> listing sessions. logging out and in again, and listing them again:
> 
> SESSION  UID USER SEAT  TTY 
>  11 1000 poc  seat0 
>  13 1000 poc  seat0 
>   20 root seat0 tty2
>   4 1000 poc  seat0 
>   8 1000 poc  seat0 
> 
> 5 sessions listed.
> ---
> 
> SESSION  UID USER SEAT  TTY 
>  11 1000 poc  seat0 
>  13 1000 poc  seat0 
>  15 1000 poc  seat0 
>   20 root seat0 tty2
>   4 1000 poc  seat0 
>   8 1000 poc  seat0 
> 
> 6 sessions listed.
> ---
> 
> IOW each login is creating a new session, but logging out is not
> terminating it. This definitely looks like a bug of some kind. Whether
> or not it's what causes the g-k-r problem is not clear, but it should
> be investigated. I'll take it to the KDE list and possibly BZ.

OK, after a brief discussion on the KDE list (thanks Ed) I modified
/etc/systemd/logind.conf to change the KillUserProcesses entry to
'yes'. I also rebooted.

Now when I log out of KDE, g-k-r is not left running and there are no
abandoned sessions under my userid. Logging in starts up Evo with no
password pop-up, every time.

My theory is that previously there were extraneous processes sitting on
the DBus entry and mixing things up in some way, possibly in a race
condition.

As of now, touch wood, the problem appears to be solved.

Thanks to all.

poc

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[Evolution] Evolution hanging on sending with attachments

2020-02-12 Thread Japhering, Anonymous via evolution-list
Evolution  3.34.4 (flatpak git765db63)
Linux Mint 19.3 Tricia
Linux 5.3.0-28-generic #30~18.04.1-Ubuntu SMP Fri Jan 17 06:14:09 UTC
2020 x86_64

What I'm seeing is that I  create an email which includes an
attachment.   70% of the time the 
email sends immediately, but the other 30% of the time it fails with 

   Waiting for attachments to load

The machine as a whole is not busy,90% idle .. system and io  each
about 5%,   using only 3G of 10G of ram.

Canceling the send, drops me back to edit mode, but sending again
results in the same hang.

If I exit/crash out of  evolution  and restart with recovery of 
message under construction,  it is 50/50 whether or not
it will send or hang.

So any thoughts on how to debug this or ideas as to why it might be
happening?

Thanks.

Mike
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Re: [Evolution] Evolution hanging on sending with attachments

2020-02-12 Thread Patrick O'Callaghan
On Wed, 2020-02-12 at 17:08 -0600, Japhering, Anonymous via evolution-
list wrote:
> Evolution  3.34.4 (flatpak git765db63)
> Linux Mint 19.3 Tricia
> Linux 5.3.0-28-generic #30~18.04.1-Ubuntu SMP Fri Jan 17 06:14:09 UTC
> 2020 x86_64
> 
> What I'm seeing is that I  create an email which includes an
> attachment.   70% of the time the 
> email sends immediately, but the other 30% of the time it fails with 
> 
>Waiting for attachments to load
> 
> The machine as a whole is not busy,90% idle .. system and io  each
> about 5%,   using only 3G of 10G of ram.
> 

[...]

Obvious question: does it depend on the type of file, or its size?

poc

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Re: [Evolution] Evolution hanging on sending with attachments

2020-02-12 Thread Japhering, Anonymous via evolution-list
On Wed, 2020-02-12 at 23:18 +, Patrick O'Callaghan wrote:
> On Wed, 2020-02-12 at 17:08 -0600, Japhering, Anonymous via
> evolution-list wrote:
> > Evolution  3.34.4 (flatpak git765db63)Linux Mint 19.3 TriciaLinux
> > 5.3.0-28-generic #30~18.04.1-Ubuntu SMP Fri Jan 17 06:14:09 UTC2020
> > x86_64
> > What I'm seeing is that I  create an email which includes
> > anattachment.   70% of the time the email sends immediately, but
> > the other 30% of the time it fails with 
> >Waiting for attachments to load
> > The machine as a whole is not busy,90% idle .. system and
> > io  eachabout 5%,   using only 3G of 10G of ram.
> 
> [...]
> Obvious question: does it depend on the type of file, or its size?

I most frequently send  jpgs or pdfs.The hangs are pretty much
evenly split between the two.
Size is all over the map, so I would say no to size.I've seen hangs
on files as small as 15KB to as largeas 7MB ( yes,  email so I try not
to send anything beyond 9MB as most recipients I deal with have a
10MBcut off or quarantine)
> poc
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Re: [Evolution] Evolution hanging on sending with attachments

2020-02-12 Thread Andre Klapper
On Wed, 2020-02-12 at 17:08 -0600, Japhering, Anonymous wrote:
> Evolution 3.34.4 (flatpak git765db63)
> Linux Mint 19.3 Tricia
>
> What I'm seeing is that I create an email which includes an attachment. 70% 
> of the time the
> email sends immediately, but the other 30% of the time it fails with
>
> Waiting for attachments to load

Are these files on a local harddisk, or a remote / network one?
In any case, this might be Flatpak related.

andre
--
Andre Klapper  |  ak...@gmx.net
https://blogs.gnome.org/aklapper/


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Re: [Evolution] Evolution hanging on sending with attachments

2020-02-12 Thread Japhering, Anonymous via evolution-list
On Thu, 2020-02-13 at 06:31 +0100, Andre Klapper wrote:
> On Wed, 2020-02-12 at 17:08 -0600, Japhering, Anonymous wrote:
> > Evolution 3.34.4 (flatpak git765db63)Linux Mint 19.3 Tricia
> > What I'm seeing is that I create an email which includes an
> > attachment. 70% of the time theemail sends immediately, but the
> > other 30% of the time it fails with
> > Waiting for attachments to load
> 
> Are these files on a local harddisk, or a remote / network one?In any
> case, this might be Flatpak related.

Some are located on drives on the main bus and some are located on
samba share.  Failureshappen just about 50/50 across the devices.
Mike
> andre--Andre Klapper  |  ak...@gmx.net
> https://blogs.gnome.org/aklapper/
> 
> 
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