The following code PlantUml produces an exception:
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@startuml
skinparam ComponentBackgroundColor #FEFEFE/#CDCDCD
() IFACE
@enduml
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java.lang.ClassCastException: net.sourceforge.plantuml.graphic.HtmlColorGradient cannot be cast to net.sourceforge.plantuml.graphic.HtmlColorSimple
at net.sourceforge.plantuml.ugraphic.ColorMapperIdentity.getMappedColor(Unknown Source)
at net.sourceforge.plantuml.ugraphic.ColorMapperTransparentWrapper.getMappedColor(Unknown Source)
at net.sourceforge.plantuml.ugraphic.g2d.DriverEllipseG2d.draw(Unknown Source)
at net.sourceforge.plantuml.ugraphic.g2d.DriverEllipseG2d.draw(Unknown Source)
at net.sourceforge.plantuml.ugraphic.AbstractUGraphic.draw(Unknown Source)
at net.sourceforge.plantuml.svek.CircleInterface2.drawU(Unknown Source)
at net.sourceforge.plantuml.graphic.USymbolSimpleAbstract$1.drawU(Unknown Source)
at net.sourceforge.plantuml.svek.image.EntityImageComponentForDescriptionDiagram.drawU(Unknown Source)
at net.sourceforge.plantuml.svek.SvekResult.drawU(Unknown Source)
at net.sourceforge.plantuml.svek.CucaDiagramFileMakerSvek.createPng(Unknown Source)
at net.sourceforge.plantuml.svek.CucaDiagramFileMakerSvek.createFileInternal(Unknown Source)
at net.sourceforge.plantuml.svek.CucaDiagramFileMakerSvek.createFile(Unknown Source)
at net.sourceforge.plantuml.cucadiagram.CucaDiagram.exportDiagramInternal(Unknown Source)
at net.sourceforge.plantuml.UmlDiagram.exportDiagram(Unknown Source)
at net.sourceforge.plantuml.PSystemUtils.exportDiagramsCuca(Unknown Source)
at net.sourceforge.plantuml.PSystemUtils.exportDiagrams(Unknown Source)
at net.sourceforge.plantuml.SourceFileReader.getGeneratedImages(Unknown Source)
at net.sourceforge.plantuml.Run.manageFileInternal(Unknown Source)
at net.sourceforge.plantuml.Run.processArgs(Unknown Source)
at net.sourceforge.plantuml.Run.manageAllFiles(Unknown Source)
at net.sourceforge.plantuml.Run.main(Unknown Source)
regards
Marc
