Maestro 3 build#4 Verification of a layer that uses GDAL (i.e. raster images) throws an error

[gabrimonfa]

The layer uses a datasource made with GDAL (i.e. is a raster images). The layer displays correctly in the map and gives no problem at all

Validating resource: Library://ctr_10k.LayerDefinition

Error - OSGeo.MapGuide.ObjectModels.LayerDefinition_1_1_0.LayerDefinition: Failed in validator:

cannot cast from type 'System.ComponentModel.BindingList1[OSGeo.MapGuide.ObjectModels.LayerDefinition_1_1_0.GridScaleRangeType]' to type 'System.Collections.Generic.ICollection1[OSGeo.MapGuide.ObjectModels.LayerDefinition.IGridScaleRange]'

The error message is a bit shorter under Mono:

Validating resource: Library://ctr_10k.LayerDefinition Error - OSGeo.MapGuide.ObjectModels.LayerDefinition_1_1_0.LayerDefinition: Failed in validator:

Cannot cast from source type to destination type.

[jng]

The IRasterLayerDefinition interface needs to be reworked to be similar to other interfaces that expose a collection of interfaces.

[jng]

Validation now functions with raster layers with submissions of r5558 and r5559