[maplab-users] Preview isn't working after refresh in Mapedit.

[Steven Zussino]

I have commented out the error message in preview.phtml and the following
appears instead:

Warning: [MapServer Error]: msLoadMap(): in
/var/www/html/mapserver/htdocs/common/wrapper/map_session.php on line 221

Warning: Failed to open map file
/var/www/html/mapserver/tmp/3fd0f089c2968.map in
/var/www/html/mapserver/htdocs/common/wrapper/map_session.php on line 221

Warning: [MapServer Error]: msLoadMap(): in
/var/www/html/mapserver/htdocs/common/wrapper/map_session.php on line 221

Warning: [MapServer Error]: msLoadMap(): in
/var/www/html/mapserver/htdocs/common/wrapper/map_session.php on line 221

Warning: Failed to open map file
/var/www/html/mapserver/tmp/3fd0f089c2968.map in
/var/www/html/mapserver/htdocs/common/wrapper/map_session.php on line 221

Fatal error: Call to a member function on a non-object in
/var/www/html/mapserver/htdocs/mapedit/preview.php on line 309

These errors appear in the preview window.  However, I am able to one
successful preview but if I try to view additional layers after or zoom in
I receive the previous.  Also no changes to the tutorial map have been
made before the preview.

Thanks.

> Is this error message appearing in the preview window or the main
> mapedit window? Does anything appear in the preview window?
>
> Have any changes been made to the tutorial map before the preview is
> launched?
>
> zak
> --
> Zak James
> Applications and Software Development
> DM Solutions Group Inc.
> http://www.dmsolutions.ca
>
> On Dec 5, 2003, at 2:53 PM, Steven Zussino wrote:
>
>> I receive the following message using Mapedit using the default
>> tutorial.map file after the initial refresh.  (No map file or map file
>>  empty!).
>>
>> I am using Maplab2-1RC3, php 4.2.3, Mapserver 4.0, and RH 7.2.
>> Everything is configured correctly in the maplab.xml file that I know
>> of and in the installation information.  I also am able to use
>> Mapfactory correctly.
>>
>> I would appreciate any help on the matter.  Thanks.