[Chameleon] Install Problem - msGetMapContext Not Implemented

[Jeff Berry]

Hello again,

I checked on the mapscript module to make sure it was indeed the one I was
reviewing will php_info and it is.   As it turns out I hadn't built
MapServer with OGR because I thought it was included with GDAL.  I rebuilt
mapserver with OGR and that did indeed correct the msGetMapContext error.
Good call! Thank you!

Now, surprise...I have a new error..

Warning: [MapServer Error]: msLoadMapContext(): Unable to read
/opt/chameleon/cwc2/world_context.xml in /opt/chameleon/cwc2/htdocs/cwc2.php
on line 719

Warning: [MapServer Error]: msGetMapContextFileText():
(/opt/chameleon/cwc2/world_context.xml) in
/opt/chameleon/cwc2/htdocs/cwc2.php on line 719

Warning: Failed loading map context from
/opt/chameleon/cwc2/world_context.xml in /opt/chameleon/cwc2/htdocs/cwc2.php
on line 719
request URI was http://192.168.1.46/cwc2/cwc2.php
query string was service=VCG&version=0.1.0&request=GetApplication
Chameleon has encountered internal errors. Please refer to the following
error messages:
2 : CRITICAL: Invalid template specified, execution cannot continue


I'm not sure I have the configuration files setup correct.  I pointed the
default context parameter to the world_context.xml because there is no
test_context.xml anywhere in the install directories.  I'm still working
with it, but any suggestions would be appreciated.

Thanks again!

Regards,
Jeff
-----Original Message-----
From: Bart van den Eijnden [mailto:bartvde at xs4all.nl]
Sent: Monday, February 21, 2005 12:49 PM
To: Jeff Berry; Chameleon
Subject: Re: [Chameleon] Install Problem - msGetMapContext Not Implemented

Hi Jeff,

what Mapscript module is loaded in config/chameleon.xml (parameter
mapscript_module)? Is this the same module you are checking with php info?

Is next to GDAL also OGR supported by your Mapscript ( INPUT=OGR )? GDAL
is not important for this, but OGR is, since some XML utilities from OGR
are used in the Web Map Context functions of Mapscript.

Best regards,
Bart

On Mon, 21 Feb 2005 12:37:02 -0800, Jeff Berry <jeffb at erlandsen.com> wrote:

> Hi Bart,
>
> MapServer is compiled with wmsclient and gdal.  Opening the
> phpinfo_mapscript.phtml test file that come in the mapscript directory
> confirms that mapscript is working correctly and supports WMSCLIENT and
> GDAL.
>
> HELP! :)
>
> Thanks for the reply.
>
> -----Original Message-----
> From: Bart van den Eijnden [mailto:bartvde at xs4all.nl]
> Sent: Monday, February 21, 2005 12:15 PM
> To: Jeff Berry; Chameleon
> Subject: Re: [Chameleon] Install Problem - msGetMapContext Not
> Implemented
>
> Hi Jeff,
>
> it seems your Mapscript/Mapserver is not compiled with WMS CLIENT and/or
> OGR support.
>
> Can you check that?
>
> Best regards,
> Bart
>
> On Mon, 21 Feb 2005 12:11:27 -0800, Jeff Berry <jeffb at erlandsen.com>
> wrote:
>
>> I'm trying to install Chameleon 2.0 for the first time, (on RedHat ES,
>> MapServer 4.4.1, php 4.3.1, Apache 2.0.52).  Following the install
>> instructions, I've tried the following link to test the application:
>>
>>
http://localhost/cwc2/cwc2.php?service=VCG&version=0.1.0&request=GetApplicat
>> ion
>>
>> However, that generates the following error.  Line 719 is the
>> loadMapContext
>> line.  This is my first shot at Chameleon and I'm not sure where to go
>> from
>> here. Is this a problem with my chameleon configuration files or is this
>> a
>> problem with MapServer/MapScript?
>>
>> Warning: [MapServer Error]: msGetMapContext(): Not implemented since Map
>> Context is not enabled. in /opt/chameleon/cwc2/htdocs/cwc2.php on line
>> 719
>>
>> Warning: Failed loading map context from
>> /opt/chameleon/cwc2/world_context.xml in
>> /opt/chameleon/cwc2/htdocs/cwc2.php
>> on line 719
>> request URI was http://192.168.1.46/cwc2/cwc2.php
>> query string was service=VCG&version=0.1.0&request=GetApplication
>> Chameleon has encountered internal errors. Please refer to the following
>> error messages:
>> 2 : CRITICAL: Invalid template specified, execution cannot continue
>>
>> -Jeff
>
>
>
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