[GRASS-dev] ** (wxgui.py:19192): WARNING **: invalid source position for vertical gradient

[Vincent Bain]

Thank you Anna for your reply,

the messages pops up in the terminal when I interact with the layer
manager window like : swithching between thumbnail, resizing window,
confirming deletion of a map).

after digging it a little bit deeper, I guess it has rather something to
do with the environment : I currently work on different debian machines;
the issue happens when I build the latest trunk version (r:71500) on a
new/clean debian 9 (stretch). Building the same release on my old debian
8 works fine.

I have several concurrent python versions on my old machine I switch
with update-alternative, but I am not sure about which version GRASS is
built against on each machine...

Vincent.

Le mercredi 20 septembre 2017 à 07:06 -0400, Anna Petrášová a écrit :
> You would need to isolate which part of the GUI is responsible for it,
> otherwise there is too many options to guess. If this started
> recently, maybe you can isolate the commit, that would help too.
> 
> 
> Anna
> 
> On Sep 20, 2017 4:59 AM, "Vincent Bain" <bain at toraval.fr> wrote:
>         Thank you Markus for your suggestion,
>         
>         unfortunately I don't have any idea where to find the relevant
>         piece of
>         code implied.
>         
>         Vincent.
>         
>         Le mercredi 20 septembre 2017 à 10:23 +0200, Markus Neteler a
>         écrit :
>         > On Wed, Sep 20, 2017 at 9:06 AM, Vincent Bain
>         <bain at toraval.fr> wrote:
>         > > Hi Helmut,
>         > >
>         > > don't know if you finally found the reason of the warning
>         message you
>         > > mentioned back in july. On a freshly built Debian stretch
>         virtual
>         > > machine I have the same issue today :
>         > >
>         > >
>         > > ** (wxgui.py:5023): WARNING **: invalid source position
>         for vertical
>         > > gradient
>         > >
>         > > I guess it is not a fatal issue as GRASS seems to work
>         nicely despite
>         > > this error.
>         >
>         > Searching the error in internet I found a similar one:
>         >
>         > ** (thunar:2530): WARNING **: invalid source position for
>         vertical gradient
>         > https://github.com/lassekongo83/zuki-themes/issues/104
>         >
>         > Fix:
>         >
>         https://github.com/lassekongo83/zuki-themes/commit/318efd3a83f6305414f58b9dca417072c16e5ef6
>         >
>         > Maybe something like this could be applied also here?
>         >
>         > Markus
>         
>         
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