[mapguide-trac] #838: "Coordinate system override" feature fails on MapGuide 1.0.9.15910 with exception

MapGuide Open Source trac_mapguide at osgeo.org
Fri Feb 6 12:52:40 EST 2009


#838: "Coordinate system override" feature fails on MapGuide 1.0.9.15910 with
exception
------------------------+---------------------------------------------------
   Reporter:  danfrias  |       Owner:  ksgeograf                                                
       Type:  defect    |      Status:  new                                                      
   Priority:  medium    |   Milestone:  2.2                                                      
  Component:  Maestro   |     Version:  2.0.1                                                    
   Severity:  minor     |    Keywords:  SupplementalSpatialContextInfo coordinate system override
External_id:            |  
------------------------+---------------------------------------------------
 == DESCRIPTION OF THE PROBLEM ==

 When attempting to save a dataconnection after adding a Coordinate System
 Override (an FDO connection to PostGIS was where this error originally
 appeared), the following message appears (note the misspelled "retrive"
 word is how it appears in the error message):


 {{{
 Failed to retrive coordinate info: The remote server returned an error:
 (559) MgDbXmlException.: An exception occurred in DB XML component.
 Error: XML Indexer: Parse error in document at line, 12, char 37. Parser
 message: Element 'SupplementalSpatialContextInfo' is not valid for content
 model: '((Name,CordinateSystem),ExtendData1)'
 Exception occurred in method MgResourceDefinitionManager.UpdateDocument at
 line 601 in file
 d:\build\mapguide_open_source_v2.0\build_30.11\mgdev\server\src\services\resource\ResourceDefinitionManager.cpp
 }}}


 == SOLUTION ==

 When looking at the XML created through this feature, the following two
 lines appear where the opening tag for the SupplementalSpatialContextInfo
 should be:


 {{{
   <SupplementalSpatialContextInfo />
   <SupplementalSpatialContextInfo>

 }}}

 Deleting the first of these lines (the one ending with the stray forward
 slash) allows the dataconnection to be saved without an issue.  This tag
 appears to be the source of this problem.

-- 
Ticket URL: <http://trac.osgeo.org/mapguide/ticket/838>
MapGuide Open Source <http://mapguide.osgeo.org/>
MapGuide Open Source Internals


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