<div dir="ltr"><div>This is topic for grass-dev, putting it into conversation, remove grass-user in next email.<br></div><div><br></div><div><br></div>Hi Michel,<div><br></div><div>please post the compilation log as an attachment (I think that it fits mailing list file size limit).</div>
<div><br></div><div>Some error with demo location happens also on some Macs and when building packages for Ubuntu if I remember correctly. I'm not getting this error at any machine I tried (Macs and Ubuntus).</div><div>
<br></div><div>Please, to test the toolbox mechanism where the error appears, try this commands in GRASS session in some location (location can be even empty):</div><div><br></div><div> # in grass source code</div><div> cd gui/wxpython/core/</div>
<div><div> python toolboxes.py doctest</div></div><div> (no output)</div><div> python toolboxes.py test</div><div> OK</div><div><br></div><div>It should be without any error since it seems that it is more compilation problem but it would be better to test anyway.</div>
<div><br></div><div>Probably, I should create a ticket to trac this demo location/toolboxes problem and consider some workaround for toolboxes.</div><div><br></div><div>Best,</div><div>Vaclav</div></div><div class="gmail_extra">
<br><br><div class="gmail_quote">On Thu, Dec 5, 2013 at 7:26 AM, Michel Wortmann <span dir="ltr"><<a href="mailto:wortmann@pik-potsdam.de" target="_blank">wortmann@pik-potsdam.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi list,<br>
After compiling grass70 from source on our linux server, it fails to launch the wxpython gui with the following error:<br>
<br>
Launching <wxpython> GUI in the background, please wait...<br>
GRASS 7.0.svn (test):~ > Traceback (most recent call last):<br>
File "/home/wortmann/usr/local/<u></u>grass-7.0.svn/etc/gui/<u></u>wxpython/wxgui.py", line 143, in <module><br>
sys.exit(main())<br>
File "/home/wortmann/usr/local/<u></u>grass-7.0.svn/etc/gui/<u></u>wxpython/wxgui.py", line 136, in main<br>
app = GMApp(workspaceFile)<br>
File "/home/wortmann/usr/local/<u></u>grass-7.0.svn/etc/gui/<u></u>wxpython/wxgui.py", line 50, in __init__<br>
wx.App.__init__(self, False)<br>
File "/home/wortmann/python2.7/lib/<u></u>python2.7/site-packages/wx-2.<u></u>8-gtk2-unicode/wx/_core.py", line 7981, in __init__<br>
self._BootstrapApp()<br>
File "/home/wortmann/python2.7/lib/<u></u>python2.7/site-packages/wx-2.<u></u>8-gtk2-unicode/wx/_core.py", line 7555, in _BootstrapApp<br>
return _core_.PyApp__BootstrapApp(*<u></u>args, **kwargs)<br>
File "/home/wortmann/usr/local/<u></u>grass-7.0.svn/etc/gui/<u></u>wxpython/wxgui.py", line 84, in OnInit<br>
workspace = self.workspaceFile)<br>
File "/home/wortmann/usr/local/<u></u>grass-7.0.svn/etc/gui/<u></u>wxpython/lmgr/frame.py", line 109, in __init__<br>
self._menuTreeBuilder = LayerManagerMenuData()<br>
File "/home/wortmann/usr/local/<u></u>grass-7.0.svn/etc/gui/<u></u>wxpython/lmgr/menudata.py", line 40, in __init__<br>
MenuTreeModelBuilder.__init__(<u></u>self, filename, expandAddons=expandAddons)<br>
File "/home/wortmann/usr/local/<u></u>grass-7.0.svn/etc/gui/<u></u>wxpython/core/menutree.py", line 69, in __init__<br>
xmlTree = etree.parse(filename)<br>
File "/iplex/01/sys/applications/<u></u>lib/python2.7/xml/etree/<u></u>ElementTree.py", line 1177, in parse<br>
tree.parse(source, parser)<br>
File "/iplex/01/sys/applications/<u></u>lib/python2.7/xml/etree/<u></u>ElementTree.py", line 654, in parse<br>
self._root = parser.close()<br>
File "/iplex/01/sys/applications/<u></u>lib/python2.7/xml/etree/<u></u>ElementTree.py", line 1636, in close<br>
self._raiseerror(v)<br>
File "/iplex/01/sys/applications/<u></u>lib/python2.7/xml/etree/<u></u>ElementTree.py", line 1488, in _raiseerror<br>
raise err<br>
xml.etree.ElementTree.<u></u>ParseError: no element found: line 1, column 0<br>
<br>
Other g.gui.* apps start ok. The only errors during make were that it couldnt find the LOCATION of the demolocation. I saw that grass-7.0.svn/etc/gui/<u></u>wxpython/xml/menudata.xml is empty, could that be a possible cause?<br>
<br>
Any hint is much appreciated.<br>
<br>
<br>
Regards,<br>
Michel<br>
<br>
______________________________<u></u>_________________<br>
grass-user mailing list<br>
<a href="mailto:grass-user@lists.osgeo.org" target="_blank">grass-user@lists.osgeo.org</a><br>
<a href="http://lists.osgeo.org/mailman/listinfo/grass-user" target="_blank">http://lists.osgeo.org/<u></u>mailman/listinfo/grass-user</a><br>
</blockquote></div><br></div>