Creating a windows version for my plugin, has problems

After a day searching I know where it goes wrong but I don't know why

my pluginInfo.lua

function pluginInfoProvider.sectionsForBottomOfDialog(f, propertyTable )
	propertyTable.exportfolder = readConfig("export")
	propertyTable.rootfolder = readConfig("root")
	return {
		{
			title = "Configuration",
			fill_horizon = 1,
			spacing = f:control_spacing(),
			bind_to_object = propertyTable,
				f:column {
					--fill_horizontal = 1,
					--------- Title and explanation  --------
					f:row {
						f:static_text {
							title 			= "Here you can set the default paths for the browse dialogs:",
							alignment 		= "left",
						},
					},
					f:row {
						f:separator {
							fill_horizontal = 1,
						},
					},
						f:row {
							f:spacer {
								height 			= "10",
							},
						},
						--------- C+F Export dir settings  --------
						f:row {
							f:static_text {
								title 			= "C+F Export dir:",
								alignment 

It stops at the first f:row

On MacOSX everything shows perfectly.

This works perfect for Windows and MacOSX

function pluginInfoProvider.sectionsForTopOfDialog( f, propertyTable )
	return {
		{
			title = "Information",
			f:row {
				spacing = f:control_spacing(),
				f:static_text {
					title = LOC "This plugin is writen for the use of Crown + Flint app.\n It uses the ExifTool export file for adding the recorded exif information into the files.",
				},
			}
		},
	}
end

John, your debug library would this shed some light on this problem ?