[Bug 1249493] [NEW] onboard keyboard crashes when started in node.js running custom layout
Brian Newberry
brian.a.newberry at zoetis.com
Fri Nov 8 21:25:52 UTC 2013
Public bug reported:
lsb_release -rd:
Description: Ubuntu 12.04.1 LTS
Release: 12.04
apt-cache policy onboard:
onboard:
Installed: 0.99.0-0ppa~precise1
Candidate: 0.99.0-0ppa~precise1
Version table:
*** 0.99.0-0ppa~precise1 0
500 http://ppa.launchpad.net/onboard/stable/ubuntu/ precise/main amd64 Packages
100 /var/lib/dpkg/status
0.97.0-0ubuntu4 0
500 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
0.97.0-0ubuntu3 0
500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
apt-cache policy python:
python:
Installed: 2.7.3-0ubuntu2.2
Candidate: 2.7.3-0ubuntu2.2
Version table:
*** 2.7.3-0ubuntu2.2 0
500 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
100 /var/lib/dpkg/status
2.7.3-0ubuntu2 0
500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
I thought I had everything setup just the way I wanted it, but all the sudden, it started having problems on one of my three deployments. Don't really know what happened as everyone swears they didn't do anything. I have installed onboard 0.99 from the stable ppa onto Ubuntu 12.04. I have python 2.7.3.
Here is my situation:
1) When I try to open onboard with a custom layout from the console, it works fine
2) When I try to open onboard with a non-custom layout (like Compact specifically is what I tested) programmatically from within a node.js program it works fine
3) When I try to open onboard with a custom layout (made from Compact, not even modified yet) programmatically from within a node.js program, it crashes with the following error messages put out to stderr:
Traceback (most recent call last):
File "/usr/bin/onboard", line 16, in <module>
ob = Onboard()
File "/usr/lib/python3/dist-packages/Onboard/OnboardGtk.py", line 111, in __init__
self.init()
File "/usr/lib/python3/dist-packages/Onboard/OnboardGtk.py", line 180, in init
self.reload_layout()
File "/usr/lib/python3/dist-packages/Onboard/OnboardGtk.py", line 560, in reload_layout
self.load_layout(layout_filename, color_scheme_filename)
File "/usr/lib/python3/dist-packages/Onboard/OnboardGtk.py", line 581, in load_layout
layout = LayoutLoaderSVG().load(vk, layout_filename, color_scheme)
File "/usr/lib/python3/dist-packages/Onboard/LayoutLoaderSVG.py", line 84, in load
os.path.dirname(layout_filename))
File "/usr/lib/python3/dist-packages/Onboard/LayoutLoaderSVG.py", line 103, in _load
return self._load_layout(layout_filename, parent_item)
File "/usr/lib/python3/dist-packages/Onboard/LayoutLoaderSVG.py", line 111, in _load_layout
dom = minidom.parse(f).documentElement
File "/usr/lib/python3.2/xml/dom/minidom.py", line 1945, in parse
return expatbuilder.parse(file)
File "/usr/lib/python3.2/xml/dom/expatbuilder.py", line 928, in parse
result = builder.parseFile(file)
File "/usr/lib/python3.2/xml/dom/expatbuilder.py", line 207, in parseFile
parser.Parse(buffer, 0)
xml.parsers.expat.ExpatError: syntax error: line 2, column 0
Here is the xml file named NextGen.onboard that it's crashing from:
<?xml version="1.0" ?>
<keyboard id="Compact" format="3.1">
<include file='key_defs.xml'/>
<box border="1" spacing="1.5" orientation="vertical">
<!--- word suggestions -->
<panel filename='Compact-Alpha.svg' scan_priority='1'>
<include file='word_suggestions.xml'/>
</panel>
<box spacing='1.5'>
<box spacing='2'>
<!--- keyboard, multiple layers -->
<panel>
<panel layer="alpha" filename="Compact-Alpha.svg">
<key group="alphanumeric" id="AB01"/>
<key group="alphanumeric" id="AE02"/>
<key group="alphanumeric" id="AE03"/>
<key group="alphanumeric" id="AD09"/>
<key group="alphanumeric" id="AE01"/>
<key group="alphanumeric" id="AE06"/>
<key group="alphanumeric" id="AE07"/>
<key group="alphanumeric" id="AE04"/>
<key group="alphanumeric" id="AE05"/>
<key group="alphanumeric" id="AD03"/>
<key group="alphanumeric" id="AD02"/>
<key group="alphanumeric" id="AD01"/>
<key group="alphanumeric" id="AE09"/>
<key group="alphanumeric" id="AD07"/>
<key group="alphanumeric" id="AD06"/>
<key group="alphanumeric" id="AD05"/>
<key group="alphanumeric" id="AD04"/>
<key group="alphanumeric" id="AB10"/>
<key group="alphanumeric" id="AC11"/>
<key group="alphanumeric" id="AC10"/>
<key group="alphanumeric" id="TLDE"/>
<key group="alphanumeric" id="LSGT"/>
<key group="alphanumeric" id="BKSL"/>
<key group="alphanumeric" id="AD10"/>
<key group="alphanumeric" id="AD11"/>
<key group="alphanumeric" id="AD12"/>
<key group="alphanumeric" id="AB08"/>
<key group="alphanumeric" id="AE11"/>
<key group="alphanumeric" id="AE10"/>
<key group="alphanumeric" id="AE12"/>
<key group="alphanumeric" id="AC04"/>
<key group="alphanumeric" id="AC05"/>
<key group="alphanumeric" id="AC06"/>
<key group="alphanumeric" id="AC07"/>
<key group="alphanumeric" id="AB09"/>
<key group="alphanumeric" id="AC01"/>
<key group="alphanumeric" id="AC02"/>
<key group="alphanumeric" id="AC03"/>
<key group="alphanumeric" id="AB05"/>
<key group="alphanumeric" id="AB04"/>
<key group="alphanumeric" id="AE08"/>
<key group="alphanumeric" id="AB06"/>
<key group="alphanumeric" id="AC08"/>
<key group="alphanumeric" id="AC09"/>
<key group="alphanumeric" id="AB03"/>
<key group="alphanumeric" id="AB02"/>
<key group="alphanumeric" id="AD08"/>
<key group="alphanumeric" id="AB07"/>
<key group='misc' id='CAPS'/>
<key group='shifts' id='LFSH'/>
<key group='shifts' id='RTSH'/>
<key group='bottomrow' id='LCTL'/>
<key group='bottomrow' id='LALT'/>
<key group='bottomrow' id='RALT'/>
<key group="bottomrow" id="LWIN"/>
<key group="bottomrow" id="SPCE"/>
<key group="bottomrow" id="DELE.next-to-backspace"/>
<key group="bottomrow" id="BKSP"/>
<key group="misc" id="TAB"/>
<key group="misc" id="RTRN"/>
<key group="directions_alpha" id="LEFT"/>
<key group="directions_alpha" id="RGHT"/>
<key group="directions_alpha" id="UP"/>
<key group="directions_alpha" id="DOWN"/>
</panel>
<panel layer="numbers" filename="Compact-Numbers.svg" border="2">
<key group='keypadmisc' id='NMLK' scan_priority='2'/>
<key group="keypadmisc" id="KPDL" scan_priority="2"/>
<key group="keypadmisc" id="KPEN" scan_priority="2"/>
<key group="keypadnumber" id="KP0" scan_priority="2"/>
<key group="keypadnumber" id="KP1" scan_priority="2"/>
<key group="keypadnumber" id="KP2" scan_priority="2"/>
<key group="keypadnumber" id="KP3" scan_priority="2"/>
<key group="keypadnumber" id="KP4" scan_priority="2"/>
<key group="keypadnumber" id="KP5" scan_priority="2"/>
<key group="keypadnumber" id="KP6" scan_priority="2"/>
<key group="keypadnumber" id="KP7" scan_priority="2"/>
<key group="keypadnumber" id="KP8" scan_priority="2"/>
<key group="keypadnumber" id="KP9" scan_priority="2"/>
<key group="keypadoperators" id="KPSU" scan_priority="2"/>
<key group="keypadoperators" id="KPDV" scan_priority="2"/>
<key group="keypadoperators" id="KPAD" scan_priority="2"/>
<key group="keypadoperators" id="KPMU" scan_priority="2"/>
<key group="directions" id="LEFT" scan_priority="1"/>
<key group="directions" id="RGHT" scan_priority="1"/>
<key group="directions" id="UP" scan_priority="1"/>
<key group="directions" id="DOWN" scan_priority="1"/>
<key group="editing" id="INS"/>
<key group="editing" id="DELE" label='Del' image=''/>
<key group="editing" id="HOME"/>
<key group="editing" id="END"/>
<key group="editing" id="PGUP"/>
<key group="editing" id="PGDN"/>
<key group="bottomrow" id="ESC"/>
<key group="fkeys" id="F1.rows_of_six"/>
<key group="fkeys" id="F2.rows_of_six"/>
<key group="fkeys" id="F3.rows_of_six"/>
<key group="fkeys" id="F4.rows_of_six"/>
<key group="fkeys" id="F5.rows_of_six"/>
<key group="fkeys" id="F6.rows_of_six"/>
<key group="fkeys" id="F7.rows_of_six"/>
<key group="fkeys" id="F8.rows_of_six"/>
<key group="fkeys" id="F9.rows_of_six"/>
<key group="fkeys" id="F12.rows_of_six"/>
<key group="fkeys" id="F10.rows_of_six"/>
<key group="fkeys" id="F11.rows_of_six"/>
<key group="editing" id="Prnt" scan_priority="1"/>
<key group="editing" id="Pause" scan_priority="1"/>
<key group="editing" id="Scroll" scan_priority="1"/>
</panel>
<panel layer="utils" filename="Compact-Utils.svg" border="2">
<key group='snippets' id='m0'/>
<key group='snippets' id='m1'/>
<key group='snippets' id='m2'/>
<key group='snippets' id='m3'/>
<key group='snippets' id='m4'/>
<key group='snippets' id='m5'/>
<key group='snippets' id='m6'/>
<key group='snippets' id='m7'/>
<key group='snippets' id='m8'/>
<key group='snippets' id='m9'/>
<key group='snippets' id='m10'/>
<key group='snippets' id='m11'/>
<key group='snippets' id='m12'/>
<key group='snippets' id='m13'/>
<key group='snippets' id='m14'/>
<key group='snippets' id='m15'/>
<key group='bottomrow' id='quit' scan_priority="1"/>
<key group='bottomrow' id='settings' scan_priority="1"/>
</panel>
</panel>
</box>
<!--- click helpers -->
<panel id="click" filename="Compact-Alpha.svg" >
<key group='click' id='middleclick'/>
<key group='click' id='secondaryclick'/>
<key group='click' id='doubleclick'/>
<key group='click' id='dragclick'/>
<key group='click' id='hoverclick.bottom-row' unlatch_layer="false"/>
</panel>
<!--- side bar -->
<panel id="paneswitch" filename="Compact-Alpha.svg">
<box compact="true" orientation='vertical'>
<panel group='nowordlist'>
<key group='bottomrow' id='hide'/>
<box orientation='vertical'>
<box orientation="horizontal" expand="false">
<key group="bottomrow" id="showclick"/>
<key group="bottomrow" id="move"/>
</box>
<key group="bottomrow" id="layer0" scan_priority="3"/>
<key group="bottomrow" id="layer1" scan_priority="3"/>
<key group="bottomrow" id="layer2" scan_priority="3"/>
</box>
</panel>
<panel group='wordlist'>
<box orientation='vertical'>
<key group='sidebar' id='move' svg_id='move.wordlist' expand='false' label_margin='2.5'/>
<key group='sidebar' id='showclick' svg_id='showclick.wordlist' label_margin='2' expand='false'/>
<key group='bottomrow' id='layer0' svg_id='layer0.wordlist' scan_priority='3'/>
<key group='bottomrow' id='layer1' svg_id='layer1.wordlist' scan_priority='3'/>
<key group="bottomrow" id="layer2" svg_id='layer2.wordlist' scan_priority="3"/>
</box>
</panel>
</box>
</panel>
</box>
</box>
</keyboard>
I have put this file through xml validators and it comes up clean.
I googled the first error about OnboardGtk.py line 111 and found that
others fixed their problems by making sure they had librsvg2-common
installled, but I already had that installed. Tried to install anyway
just to make sure there wasn't an upgrade problem, but it said I was on
the latest version.
This one has really got me stumped and I wonder if it's not some sort of
problem with onboard hence why I'm posting what I think is a bug.
** Affects: onboard (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1249493
Title:
onboard keyboard crashes when started in node.js running custom layout
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