Re: crash report

[Daniel Miller <bonsaiviking () gmail com>]

On 04/28/2014 09:17 PM, Ryan Alban wrote:
> Hi-
> I've encountered the following when trying to open a scan to perform a
> comparison between two scans via the GUI. The crash occus on Windows 8.1
> update 1 after choosing a file from the file-picker dialogue.
>
> Version: 6.46
> Traceback (most recent call last):
>    File "zenmapGUI\DiffCompare.pyo", line 201, in show_scan
> TypeError: GtkTextBuffer.set_text() argument 1 must be string or read-only
> buffer, not NmapParserSAX
>
>
> log file output is as follows:
> C:\Program Files (x86)\Nmap\py2exe\library.zip\zenmapGUI\MainWindow.py:722:
> GtkWarning: Could not find the icon 'gtk-file'. The 'hicolor' theme
> was not found either, perhaps you need to install it.
> You can get a copy from:
> http://icon-theme.freedesktop.org/releases
> Traceback (most recent call last):
>    File "zenmapGUI\DiffCompare.pyo", line 201, in show_scan
> TypeError: GtkTextBuffer.set_text() argument 1 must be string or read-only
> buffer, not NmapParserSAX
> C:\Program Files
> (x86)\Nmap\py2exe\library.zip\zenmapGUI\DiffCompare.py:245: GtkWarning:
> Could not find the icon '"%1"'. The 'hicolor' theme
> was not found either, perhaps you need to install it.
> You can get a copy from:
> http://icon-theme.freedesktop.org/releases
> Traceback (most recent call last):
>    File "zenmapGUI\DiffCompare.pyo", line 201, in show_scan
> TypeError: GtkTextBuffer.set_text() argument 1 must be string or read-only
> buffer, not NmapParserSAX
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Ryan and Alexandre,

Thanks for this crash report. We fixed this in the development branch, 
but there is currently no release with the fix. Here is the patch (quite 
simple) if you can edit the Zenmap Python source:

--- a/zenmap/zenmapGUI/DiffCompare.py
+++ b/zenmap/zenmapGUI/DiffCompare.py
@@ -298,7 +298,7 @@ class ScanChooser(HIGVBox):
     def get_nmap_output(self):
         """Return the currently selected scan's output as a string, or 
None if
         no valid scan is selected."""
-        return self.parsed_scan
+        return self.parsed_scan.get_nmap_output()

     nmap_output = property(get_nmap_output)
     parsed_scan = property(get_parsed_scan)

Dan
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