lightroom-load-preset-error

This little Lightroom plug-in demonstrates an error while reading an existing preset (disables settings)

Steps to reproduce:

1. Select a photo that has no edits
2. Set exposure to 0.5
3. Create a preset from these settings by clicking the "+"

When saving, deselect all settings execpt the Exposure"

4. Give the preset the name "Exposure 0.50".
5. Add to the photo some local adjustment
   Notice: by default all the settings panels are active / turned on!

6. Run the plug-in
7. Check that all the panels are set to false
   See that all the settings panels have been turned off

Also the local adjustment seems to have been disappeared, however also this setting has been turned off

8. Original Exposure 0.50.xmp file
   <x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core 5.6-c140 79.160451, 2017/05/06-01:08:21 "> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> <rdf:Description rdf:about="" xmlns:crs="http://ns.adobe.com/camera-raw-settings/1.0/" crs:PresetType="Normal" crs:Cluster="" crs:UUID="41AE3A89A1C9A8429C7CE3F3B1A21FCD" crs:SupportsAmount="False" crs:SupportsColor="True" crs:SupportsMonochrome="True" crs:SupportsHighDynamicRange="True" crs:SupportsNormalDynamicRange="True" crs:SupportsSceneReferred="True" crs:SupportsOutputReferred="True" crs:CameraModelRestriction="" crs:Copyright="" crs:ContactInfo="" crs:Version="13.0" crs:ProcessVersion="11.0" crs:Exposure2012="+0.50" crs:HasSettings="True"> <crs:Name> <rdf:Alt> <rdf:li xml:lang="x-default">Exposure 0.50</rdf:li> </rdf:Alt> </crs:Name> <crs:ShortName> <rdf:Alt> <rdf:li xml:lang="x-default"/> </rdf:Alt> </crs:ShortName> <crs:SortName> <rdf:Alt> <rdf:li xml:lang="x-default"/> </rdf:Alt> </crs:SortName> <crs:Group> <rdf:Alt> <rdf:li xml:lang="x-default">Relative presets</rdf:li> </rdf:Alt> </crs:Group> <crs:Description> <rdf:Alt> <rdf:li xml:lang="x-default"/> </rdf:Alt> </crs:Description> </rdf:Description> </rdf:RDF> </x:xmpmeta>

9. Printing the preset contents
   10/24/2020 15:20:55 INFO Preset settings { EnableCalibration = false, EnableCircularGradientBasedCorrections = false, EnableColorAdjustments = false, EnableDetail = false, EnableEffects = false, EnableGradientBasedCorrections = false, EnableGrayscaleMix = false, EnableLensCorrections = false, EnablePaintBasedCorrections = false, EnableRedEye = false, EnableRetouch = false, EnableSplitToning = false, EnableToneCurve = false, EnableTransform = false, Exposure2012 = 0.5, ProcessVersion = "11.0", Version = "13.0" }