[Maplab-dev] [Bug 75] New: [MapLab3]MapEdit hang when loading a map

[bugzilla-daemon@www.maptools.org]

http://www.maptools.org/bugzilla/show_bug.cgi?id=75

           Summary: [MapLab3]MapEdit hang when loading a map
           Product: MapLab
           Version: 3.0
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Preview
        AssignedTo: maplab-dev@lists.maptools.org
        ReportedBy: nsavard@dmsolutions.ca


MapEdit hang when loading a map (tutorial)


Steps to reproduce:

1. Select File menu
2. Open map
3. Browse and select tutorial.map
--->MapEdit try to load the map without success.

see http://www2.dmsolutions.ca/netbin/nsavard/bugmapopen_image1.png

You can see in the error log file below that there is a MapServer error when
loading the symbol file.  Also note that MapEdit does not find the preview.map
file. I checked in the given directory and the file is there.

If I do a reload in the browser, a pop up window comes out with a message saying
that the ".qix" files can not be opened.  But the map is successfully opened
with an empty object browser (see the following image).

see http://www2.dmsolutions.ca/netbin/nsavard/bugmapopen_image2.png

If I do a reload again, the map is opened correctly with the object browser
filled in (see the following image).

see http://www2.dmsolutions.ca/netbin/nsavard/bugmapopen_image3.png

I worked on Redhat 7.2 and Netscape 7.02.  I tried this on Redhat 8 and Mozilla 1.





The php error log file contains:
[22-Oct-2003 09:47:33] PHP Warning:  MapServer Error in msLoadSymbolFile():
(./etc/symbols.sym)
 in /usr2/home/nsavard/proj/maplab3/htdocs/common/wrapper/map_session.php on
line 215[22-Oct-2003 09:47:33] PHP Warning:  Failed to open map file
/tmp/sess_3f968a54657ac/preview.map in
/usr2/home/nsavard/proj/maplab3/htdocs/common/wrapper/map_session.php
on line 215
[22-Oct-2003 09:47:42] PHP Warning:  MapServer Error in msLoadSymbolFile():
(./etc/symbols.sym)
 in
/usr2/home/nsavard/proj/chameleon-1.1_20031016/htdocs/common/wrapper/map_session.php
on line 215
[22-Oct-2003 09:47:42] PHP Warning:  Failed to open map file
/home/nsavard/proj/maplab3///tutorial//tutorial.map in
/usr2/home/nsavard/proj/chameleon-1.1_20031016/htdocs/common/wrapper/map_session.php
on line 215
[22-Oct-2003 09:47:42] PHP Fatal error:  Call to a member function on a
non-object in
/usr2/home/nsavard/proj/chameleon-1.1_20031016/htdocs/common/wrapper/drawmap.php on
line 370
[22-Oct-2003 09:47:43] PHP Warning:  MapServer Error in msLoadSymbolFile():
(./etc/symbols.sym)
 in
/usr2/home/nsavard/proj/chameleon-1.1_20031016/htdocs/common/wrapper/map_session.php
on line 215
[22-Oct-2003 09:47:43] PHP Warning:  Failed to open map file
/home/nsavard/proj/maplab3///tutorial//tutorial.map in
/usr2/home/nsavard/proj/chameleon-1.1_20031016/htdocs/common/wrapper/map_session.php
on line 215
[22-Oct-2003 09:47:43] PHP Fatal error:  Call to a member function on a
non-object in
/usr2/home/nsavard/proj/chameleon-1.1_20031016/htdocs/common/wrapper/drawmap.php on
line 370       

------------------------------------
Pop up window message:

 Warning(s)

    * Unable to open spatial index for
/usr2/home/nsavard/proj/maplab3/tutorial/./data/land_fn.qix. In most cases you
can safely ignore this message, otherwise check file names and permissions.
    * Unable to open spatial index for
/usr2/home/nsavard/proj/maplab3/tutorial/./data/drain_fn.qix. In most cases you
can safely ignore this message, otherwise check file names and permissions.
    * Unable to open spatial index for
/usr2/home/nsavard/proj/maplab3/tutorial/./data/province.qix. In most cases you
can safely ignore this message, otherwise check file names and permissions.
    * Unable to open spatial index for
/usr2/home/nsavard/proj/maplab3/tutorial/./data/fedlimit.qix. In most cases you
can safely ignore this message, otherwise check file names and permissions.
    * Unable to access map
[/home/nsavard/proj/maplab3///tutorial//tutorial.map]. Check to see that the
file exists and/or that the path and filename are spelled correctly



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