Re: (gnuplot:4180): WARNING

[Tatsuro M. <tma...@ya...>]

----- Original Message -----

> From: sfeam 
> To: gnuplot-beta; Tatsuro MATSUOKA 
> Cc: Daniel J Sebald 
> Date: 2017/5/23, Tue 12:56
> Subject: Re: (gnuplot:4180): WARNING
> 
> On Tuesday, 23 May 2017 12:40:49 PM Tatsuro MATSUOKA wrote:
>>  ----- Original Message -----
>> 
>>  > From: Daniel J Sebald 
>>  > To: Tatsuro MATSUOKA ; gnuplot-beta
>>  > Cc: 
>>  > Date: 2017/5/22, Mon 03:17
>>  > Subject: Re: (gnuplot:4180): WARNING
>>  > 
>>  > On 05/20/2017 09:51 PM, Tatsuro MATSUOKA wrote:
>>  >>  Hello
>>  >> 
>>  >>> From updated of cygwin, I sometimes meets
>>  >> 
>>  >>  ** (gnuplot:4180): WARNING **: Error retrieving accessibility bus 
> address: 
>>  > org.freedesktop.DBus.Error.Spawn.ChildExited: Process org.a11y.Bus 
> exited with 
>>  > status 1
>>  >> 
>>  >> 
>>  >>  What is this?
>>  > 
>>  > I searched the Internet and those who see this also attempt to guess 
>>  > what it might be.  It seems difficult to reproduce exactly.  A lot of 
>>  > the discussion seems to revolve around delays in the bus driver.  Is 
>>  > this perhaps the slow-loading font issue manifesting as a bus error 
> with 
>>  > updated cygwin?
>>  > 
>>  > Dan
>> 
>>  Thanks for reply.
>> 
>>  The WARNING happens at using wxt terminal.
>>  Perhaps some graphic driver ? or fontconfig on cygwin is related to this 
> error.
> 
> I do not think this message comes from gnuplot.
> It is telling you that some other system service has failed.
> The failed system component is "accessibility bus".
> 
> I do not know what the "accessibility bus" is supposed to do,
> but this tracker item 
> 
>   https://bugzilla.redhat.com/show_bug.cgi?id=1056820
> 
> suggests that the warning messages will go away if you set environmental
> variable
>     NO_AT_BRIDGE=1 
> 
> 
>     Ethan
> 
> 
> 
Sorry for late reply.

Set environmental variable
NO_AT_BRIDGE=1
makes waring not being displayed.


Tatsuro