Automatically generated UI triggers IA__gtk_widget_set_size_request assertion

[marisn]

Launching any automatically generated UI triggers an assertion:

(wxgui.py:10307): Gtk-CRITICAL **: IA__gtk_widget_set_size_request: assertion `width >= -1' failed

or from CLI:

(forms.py:11223): Gtk-CRITICAL **: IA__gtk_widget_set_size_request: assertion `width >= -1' failed

GRASS SVN Revision: 56987M wxPython: 2.9.4.1

[neteler]

I see similar issues (with fixes) here - "randomly" searched:

​https://github.com/kduske/TrenchBroom/issues/527

​http://www.pclinuxos.com/forum/index.php?topic=90298.30

​http://ubuntuforums.org/archive/index.php/t-1860949.html

[wenzeslaus]

Just to collect all the errors of this type:

(python:24195): Pango-CRITICAL **: pango_layout_get_cursor_pos: assertion `index >= 0 && index <= layout->length' failed

Ubuntu 12.04 LTS, Python 2.7.3, wxPython 2.8.12.1

(python:16855): Gtk-CRITICAL **: IA__gtk_range_set_range: assertion `min < max' failed

Ubuntu 12.04 LTS, Python 2.7.3, wxPython 2.8.12.1

(python:28570): Gtk-CRITICAL **: IA__gtk_widget_get_direction: assertion `GTK_IS_WIDGET (widget)'

OpenSUSE 12.3 and Fedora 18

(wxgui.py:18403): Gtk-CRITICAL **: IA__gtk_widget_set_size_request: assertion 'width >= -1' failed

Arch Linux (64bit), wxPython 3.0

Also in #2160.

All probably applies for both GRASS 6 and 7.

[annakrat]

Also CentOS 7 has the same 'IA_gtk_widget_get_direction' problem during startup.