Linkmap related error (no linkmap created)

[Vlastimil Ott]

Cannot create a linkmap, nothing happens after selecting View-Linkmap. Debug info:

INFO: Index update done
DEBUG: Action: show_linkmap
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/zim/plugins/linkmap/gui.py", line 39, in show_linkmap
    dialog = LinkMapDialog(self.ui, linkmap)
  File "/usr/lib/python2.6/site-packages/zim/plugins/linkmap/gui.py", line 55, in __init__
    self.xdotview.set_dotcode(linkmap.get_dotcode())
  File "/usr/lib/python2.6/site-packages/zim/_lib/xdot.py", line 1335, in set_dotcode
    self.set_xdotcode(xdotcode)
  File "/usr/lib/python2.6/site-packages/zim/_lib/xdot.py", line 1350, in set_xdotcode
    self.graph = parser.parse()
  File "/usr/lib/python2.6/site-packages/zim/_lib/xdot.py", line 1046, in parse
    DotParser.parse(self)
  File "/usr/lib/python2.6/site-packages/zim/_lib/xdot.py", line 866, in parse
    self.parse_graph()
  File "/usr/lib/python2.6/site-packages/zim/_lib/xdot.py", line 875, in parse_graph
    self.parse_stmt()
  File "/usr/lib/python2.6/site-packages/zim/_lib/xdot.py", line 897, in parse_stmt
    self.handle_graph(attrs)
  File "/usr/lib/python2.6/site-packages/zim/_lib/xdot.py", line 997, in handle_graph
    xmin, ymin, xmax, ymax = map(int, bb.split(","))
ValueError: invalid literal for int() with base 10: '631.87'
DEBUG: Action: quit

Mandriva Linux 2010, Zim 0.46, dot - graphviz version 2.24.0 (20090616.2323)

[Jaap Karssenberg (jaap.karssenberg)]

Seems latest Ubuntu still has graphviz 2.20 so can not test immediately.

You could try a quick fix by editing the reported file and line number and replace "map(int, ..)" by "map(int, map(float, ..))". That should fix this case, but you might run into similar issues in different places.

PLease let me know the result.

[Vlastimil Ott (vlastimil-e-ott)]

Works for me on Ubuntu 10.10., Zim 0.49, can be closed