DataReader returned null when using MS SQL geography

[Franklin89]

Describe the bug
When choosing a table from my MS SQL Datasource an error occurs: DataReader.GetFieldType(13) returned null. Looking at that column in my database I see that it is a geography column. I suppose that is not support. It would be nice to still import that column

Stacktrace
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************** Exception Text **************
System.InvalidOperationException: DataReader.GetFieldType(13) returned null.
at System.Data.ProviderBase.SchemaMapping.SetupSchemaWithKeyInfo(MissingMappingAction mappingAction, MissingSchemaAction schemaAction, Boolean gettingData, DataColumn parentChapterColumn, Object chapterValue)
at System.Data.ProviderBase.SchemaMapping..ctor(DataAdapter adapter, DataSet dataset, DataTable datatable, DataReaderContainer dataReader, Boolean keyInfo, SchemaType schemaType, String sourceTableName, Boolean gettingData, DataColumn parentChapterColumn, Object parentChapterValue)
at System.Data.Common.DataAdapter.FillSchemaFromReader(DataSet dataset, DataTable datatable, SchemaType schemaType, String srcTable, IDataReader dataReader)
at System.Data.Common.DataAdapter.FillSchema(DataTable dataTable, SchemaType schemaType, IDataReader dataReader)
at System.Data.Common.DbDataAdapter.FillSchemaInternal(DataSet dataset, DataTable datatable, SchemaType schemaType, IDbCommand command, String srcTable, CommandBehavior behavior)
at System.Data.Common.DbDataAdapter.FillSchema(DataTable dataTable, SchemaType schemaType, IDbCommand command, CommandBehavior behavior)
at System.Data.Common.DbDataAdapter.FillSchema(DataTable dataTable, SchemaType schemaType)
at FastReport.Data.DataConnectionBase.FillTableSchema(DataTable table, String selectCommand, CommandParameterCollection parameters)
at FastReport.Data.TableDataSource.InitSchema()
at FastReport.FastQueryBuilder.Table.get_FieldList()
at FastReport.FastQueryBuilder.TableView.set_Table(Table value)
at FastReport.FastQueryBuilder.Workspace.DoAddTable(Table table, Point position)
at FastReport.FastQueryBuilder.Core.OnAddTable(Object sender, AddTableEventArgs e)
at System.Windows.Forms.Control.OnDoubleClick(EventArgs e)
at System.Windows.Forms.ListBox.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

[BogdanStegachev]

Hello!

Thank you for your request!

Reproduced this behaviour, created a task and passed it to the development department, expect changes in the next versions of FastReport FastReport Community Edition

Best regards,
Bogdan