[maplab-users] tutorial does not work

Wed, 01 Oct 2003 14:19:15 -0400

I set display_error = On and get the following:

Warning: [MapServer Error]: msSearchDiskTree(): Unable to open spatial index
for F:/maplab-2.1-RC1/htdocs///tutorial/./data/grid.qix. In most cases you
can safely ignore this message, otherwise check file names and permissions.
in F:\maplab-2.1-RC1\htdocs\mapedit\preview.php on line 465

Warning: [MapServer Error]: msSearchDiskTree(): Unable to open spatial index
for F:/maplab-2.1-RC1/htdocs///tutorial/./data/province.qix. In most cases
you can safely ignore this message, otherwise check file names and
permissions. in F:\maplab-2.1-RC1\htdocs\mapedit\preview.php on line 465

Fatal error: Call to a member function on a non-object in
F:\maplab-2.1-RC1\htdocs\mapedit\preview.php(472) : eval()'d code on line 1

-----------------

I cannot find any qix files in the maplab-2.1-RC1 directory tree. Am I
missing something?

Ray Flanery

-----Original Message-----
From: Zak James [mailto:zak-ms@aiya.dhs.org] 
Sent: Wednesday, October 01, 2003 2:07 PM
To: Raymond E. Flanery, Jr.
Cc: maplab-users@dmsolutions.ca
Subject: Re: [maplab-users] tutorial does not work

Are you getting any php error messages? If you have display_errors 
turned off, they may be getting written to a file as directed by your 
php.ini file instead of showing up in your browser.

zak
--
Zak James
Applications and Software Development
DM Solutions Group Inc.
http://www.dmsolutions.ca

On Wednesday, October 1, 2003, at 01:46 PM, Raymond E. Flanery, Jr. 
wrote:

> I just tried importing the map file
>
> Import 3.x map -> tutorial.map
> Save Map As -> mymap.map
> Load Map -> mymap.map
>
> Preview is still a black html page, viewing source it is identical to 
> what I
> was getting previously. Is there anything else I can check?
>
> Ray Flanery
>
> -----Original Message-----
> From: maplab-users-admin@dmsolutions.ca
> [mailto:maplab-users-admin@dmsolutions.ca] On Behalf Of Zak James
> Sent: Monday, September 29, 2003 4:37 PM
> To: Raymond E. Flanery, Jr.
> Cc: maplab-users@dmsolutions.ca
> Subject: Re: [maplab-users] tutorial does not work
>
> Have you tried importing your map instead of just opening it (in the
> file selection pull down)? There are significant differences in the
> mapfiles and the tutorial map file has not been updated yet. Maplab may
> open some pre-4.0 maps, but preview can still run into problems
> rendering them unless they are converted first.
>
> --
> Zak James
> Applications and Software Development
> DM Solutions Group Inc.
> http://www.dmsolutions.ca
>
>
> On Monday, September 29, 2003, at 01:58 PM, Raymond E. Flanery, Jr.
> wrote:
>
>> If I had any hair it would be pulled out by now! This should not be so
>> difficult.
>>
>>
>>
>> WinXP Pro
>>
>> Apache 2.0.47 (Have also tried Apache 1.38)
>>
>> Php4.3.2 (running as cgi in Apache)
>>
>> Mapserver 4.0-beta2-win32-php4.3.2 (was using
>> mapserver-4.1-dev-win32-php4.3.2 with same results)
>>
>> Maplab-2.1-RC1 (have also tried 2.0.1-release)
>>
>>
>>
>> Everything sets up fine, php test scripts show that things are
>> installed
>> (including mapscript 4.0 dll).
>>
>> I have loggin turned on in maplab and the logs are written out fine.
>>
>> C:/tmp/ms_apps/ contains a whole bunch of 84byte png files (e.g.
>> 1064855968_6_0_20_10.png) and 6kb associated .map files.
>>
>>
>>
>> However, no matter what I modify, everytime I try to preview the map
>> from
>> MapEdit I get a blank page (the source for the page being displayed 
>> is:
>>
>> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
>>
>> <HTML><HEAD>
>>
>> <META http-equiv=Content-Type content="text/html;
>> charset=iso-8859-1"></HEAD>
>>
>> <BODY></BODY></HTML>
>>
>>
>>
>> If I look in preview_mapedit.log, the last lines in the file are:
>>
>> [Mon.Sep.29.2003.13:43:20] fontset is
>> F:\maplab-2.1-RC1\htdocs\tutorial\etc\fonts.txt
>>
>> [Mon.Sep.29.2003.13:43:20] symbolset is
>> F:\maplab-2.1-RC1\htdocs\tutorial\etc\symbols.sym
>>
>> [Mon.Sep.29.2003.13:43:20] AppContext : getContextValue( rosa_file )
>> starting
>>
>> [Mon.Sep.29.2003.13:43:20]   AppContext : getContextValue( rosa_file )
>> starting
>>
>> [Mon.Sep.29.2003.13:43:20]     AppContext : rosa_file value is
>> rosa/rosa.jar
>>
>> [Mon.Sep.29.2003.13:43:20]   AppContext : getContextValue( rosa_file
>> ) done
>>
>> [Mon.Sep.29.2003.13:43:20] AppContext : getContextValue( rosa_file  )
>> done
>>
>> [Mon.Sep.29.2003.13:43:20] AppContext : getContextValue( zoom_factor )
>> starting
>>
>> [Mon.Sep.29.2003.13:43:20]   AppContext : zoom_factor value is 2
>>
>> [Mon.Sep.29.2003.13:43:20] AppContext : getContextValue( zoom_factor
>> ) done
>>
>> [Mon.Sep.29.2003.13:43:20] AppContext : getContextValue( min_zoom_rect
>> )
>> starting
>>
>> [Mon.Sep.29.2003.13:43:20]   AppContext : min_zoom_rect value is 5
>>
>> [Mon.Sep.29.2003.13:43:20] AppContext : getContextValue( min_zoom_rect
>>  )
>> done
>>
>> [Mon.Sep.29.2003.13:43:20] MapSession_R : setTempDir() starting
>>
>> [Mon.Sep.29.2003.13:43:20] MapSession_R : setTempDir() done
>>
>> [Mon.Sep.29.2003.13:43:20] MapSession_R : restoreState() starting
>>
>> [Mon.Sep.29.2003.13:43:20]   MapSession_R : readMapFile() starting
>>
>> [Mon.Sep.29.2003.13:43:20]     MapSession_R : readMapFile - Open map
>> file[c:/tmp/ms_tmp//3f786e4bcffd6.map] was successful
>>
>> [Mon.Sep.29.2003.13:43:20]   MapSession_R : readMapFile() done
>>
>> [Mon.Sep.29.2003.13:43:20] MapSession_R : restoreState() done
>>
>> [Mon.Sep.29.2003.13:43:20] MapSession_R : restoreState() starting
>>
>> [Mon.Sep.29.2003.13:43:20]   MapSession_R : readMapFile() starting
>>
>> [Mon.Sep.29.2003.13:43:20]     MapSession_R : readMapFile - Open map
>> file[c:/tmp/ms_tmp//3f786e4bcffd6.map] was successful
>>
>> [Mon.Sep.29.2003.13:43:20]   MapSession_R : readMapFile() done
>>
>> [Mon.Sep.29.2003.13:43:20] MapSession_R : restoreState() done
>>
>> [Mon.Sep.29.2003.13:43:20] MapSession_R : processLegendTemplate()
>> starting
>>
>> [Mon.Sep.29.2003.13:43:20] MapSession_R : processLegendTemplate() done
>>
>> [Mon.Sep.29.2003.13:43:20] MapSession_R : saveState() starting
>>
>> [Mon.Sep.29.2003.13:43:20]   MapSession_R : saveState new ID =
>> BBOX=-2594561.3533333,-
>> 712631,3467361.3533333,3840000|SRS=|LAYERS=0,1,2,3,4,
>> 5,8
>>
>> [Mon.Sep.29.2003.13:43:20] MapSession_R : saveState() done
>>
>>
>>
>> What is going wrong? I have run out of ideas for settings to change.
>>
>>
>>
>> Ray Flanery
>>
>>
>
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