"The simulation state could not be saved. This probably means that one or more objects\n"
+ "stored as field variables are not implementing the Serializable interface.\n"
+ "Most EAS classes are serializable, so you should check field types from the\n"
+ "Java internal or possibly external libraries. A good starting point often appears\n"
+ "to be objects of type BufferedImage (or Graphics, Graphics2D etc). Another known problem\n"
+ "is given by the unseriablizable Stroke classes - when using " + new AllroundChartPlugin().id() + ",\n"
+ "try avoiding to specifically set the Stroke. Note that all 3D simulation currently cannot\n"
+ "be serialized. Concerning AVI and GIF recording, both should be turned off for now\n"
+ "as errors will occur on reloading the simState (this is work in progress).\n\n"
+ "A list of unserializable fields in the currently used plugins and environments follows.\n"
+ "You should first look into them as the trouble-causing field(s) is/are probably among them:\n\n";