Re: Traceback graphcanvas.py

[Jake Peck]

On 7/30/2015 9:37 AM, 'Terry Brown' via leo-editor wrote:

On Thu, 30 Jul 2015 05:23:41 -0700 (PDT)
lewis <lewisn...@operamail.com> wrote:

Here is a traceback I get when I create a new node; Outline>Insert
Node, type the node header text (it highlights in pink) then 'enter'

graphcanvas requires that the backlinks plug-in is also enabled.  I'm
not sure if there's an easy way to make one plugin load another.  The
requirement is mentioned in the docs.

hmm... perhaps g.loadOnePlugin (I think that's what it's called) could help?

Cheers -Terry

Leo Log Window
Leo 5.1-final, build 20150729220204, Wed Jul 29 22:02:04 CDT 2015
Git repo info: branch = master, commit = e4e4c25e9ec9
Python 3.4.3, PyQt version 5.5.0
Windows Vista x86 (build 6.0.6002) SP2
reading: N:\leo\workbook.leo
reading: @edit mail_sig.txt
read 4 files in 0.02 seconds
read outline in 0.11 seconds
hook failed: headkey2, <function
graphcanvasController.__init__.<locals>.<lambda> at 0x05EFEB28>,
leo.plugins.graphcanvas
Traceback (most recent call last):
   File "n:\git\leo-editor\leo\core\leoPlugins.py", line 322, in
callTagHandler
     result = handler(tag, keywords)
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 697, in
<lambda> g.registerHandler('headkey2', lambda a,b: self.do_update())
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 1122, in
do_update
     blc = getattr(self.c, 'backlinkController')
AttributeError: 'Commands' object has no attribute
'backlinkController' hook failed: headkey2, <function
graphcanvasController.__init__.<locals>.<lambda> at 0x063827C8>,
leo.plugins.graphcanvas
Traceback (most recent call last):
   File "n:\git\leo-editor\leo\core\leoPlugins.py", line 322, in
callTagHandler
     result = handler(tag, keywords)
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 697, in
<lambda> g.registerHandler('headkey2', lambda a,b: self.do_update())
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 1122, in
do_update
     blc = getattr(self.c, 'backlinkController')
AttributeError: 'Commands' object has no attribute
'backlinkController' hook failed: headkey2, <function
graphcanvasController.__init__.<locals>.<lambda> at 0x0620C078>,
leo.plugins.graphcanvas
Traceback (most recent call last):
   File "n:\git\leo-editor\leo\core\leoPlugins.py", line 322, in
callTagHandler
     result = handler(tag, keywords)
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 697, in
<lambda> g.registerHandler('headkey2', lambda a,b: self.do_update())
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 1122, in
do_update
     blc = getattr(self.c, 'backlinkController')
AttributeError: 'Commands' object has no attribute
'backlinkController' hook failed: headkey2, <function
graphcanvasController.__init__.<locals>.<lambda> at 0x0625B810>,
leo.plugins.graphcanvas
Traceback (most recent call last):
   File "n:\git\leo-editor\leo\core\leoPlugins.py", line 322, in
callTagHandler
     result = handler(tag, keywords)
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 697, in
<lambda> g.registerHandler('headkey2', lambda a,b: self.do_update())
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 1122, in
do_update
     blc = getattr(self.c, 'backlinkController')
AttributeError: 'Commands' object has no attribute
'backlinkController' hook failed: headkey2, <function
graphcanvasController.__init__.<locals>.<lambda> at 0x05D131E0>,
leo.plugins.graphcanvas
Traceback (most recent call last):
   File "n:\git\leo-editor\leo\core\leoPlugins.py", line 322, in
callTagHandler
     result = handler(tag, keywords)
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 697, in
<lambda> g.registerHandler('headkey2', lambda a,b: self.do_update())
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 1122, in
do_update
     blc = getattr(self.c, 'backlinkController')
AttributeError: 'Commands' object has no attribute
'backlinkController' hook failed: headkey2, <function
graphcanvasController.__init__.<locals>.<lambda> at 0x05EFEB28>,
leo.plugins.graphcanvas
Traceback (most recent call last):
   File "n:\git\leo-editor\leo\core\leoPlugins.py", line 322, in
callTagHandler
     result = handler(tag, keywords)
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 697, in
<lambda> g.registerHandler('headkey2', lambda a,b: self.do_update())
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 1122, in
do_update
     blc = getattr(self.c, 'backlinkController')
AttributeError: 'Commands' object has no attribute
'backlinkController' hook failed: headkey2, <function
graphcanvasController.__init__.<locals>.<lambda> at 0x063827C8>,
leo.plugins.graphcanvas
Traceback (most recent call last):
   File "n:\git\leo-editor\leo\core\leoPlugins.py", line 322, in
callTagHandler
     result = handler(tag, keywords)
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 697, in
<lambda> g.registerHandler('headkey2', lambda a,b: self.do_update())
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 1122, in
do_update
     blc = getattr(self.c, 'backlinkController')
AttributeError: 'Commands' object has no attribute
'backlinkController' hook failed: headkey2, <function
graphcanvasController.__init__.<locals>.<lambda> at 0x0620C078>,
leo.plugins.graphcanvas
Traceback (most recent call last):
   File "n:\git\leo-editor\leo\core\leoPlugins.py", line 322, in
callTagHandler
     result = handler(tag, keywords)
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 697, in
<lambda> g.registerHandler('headkey2', lambda a,b: self.do_update())
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 1122, in
do_update
     blc = getattr(self.c, 'backlinkController')
AttributeError: 'Commands' object has no attribute
'backlinkController' hook failed: headkey2, <function
graphcanvasController.__init__.<locals>.<lambda> at 0x0625B810>,
leo.plugins.graphcanvas
Traceback (most recent call last):
   File "n:\git\leo-editor\leo\core\leoPlugins.py", line 322, in
callTagHandler
     result = handler(tag, keywords)
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 697, in
<lambda> g.registerHandler('headkey2', lambda a,b: self.do_update())
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 1122, in
do_update
     blc = getattr(self.c, 'backlinkController')
AttributeError: 'Commands' object has no attribute
'backlinkController' hook failed: headkey2, <function
graphcanvasController.__init__.<locals>.<lambda> at 0x05D131E0>,
leo.plugins.graphcanvas
Traceback (most recent call last):
   File "n:\git\leo-editor\leo\core\leoPlugins.py", line 322, in
callTagHandler
     result = handler(tag, keywords)
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 697, in
<lambda> g.registerHandler('headkey2', lambda a,b: self.do_update())
   File "n:\git\leo-editor\leo\plugins\graphcanvas.py", line 1122, in
do_update
     blc = getattr(self.c, 'backlinkController')
AttributeError: 'Commands' object has no attribute
'backlinkController'

Regards
Lewis

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