Program: 78058
Project: 78058
Buggy source:
public LogoImgCell(ObservableList<Profile.PairLogoRelativeRectangle> logoList,ProfileService pservice){
  this.logoList=logoList;
  this.pservice=pservice;
  img.setFitHeight(35);
  img.setFitWidth(35);
  cellButton.setOnAction(new EventHandler<ActionEvent>(){
    @Override public void handle(    ActionEvent t){
      FileChooser fileChooser=new FileChooser();
      fileChooser.setTitle("String_Node_Str");
      fileChooser.setInitialDirectory(new File(System.getProperty("String_Node_Str")));
      fileChooser.getExtensionFilters().addAll(new FileChooser.ExtensionFilter("String_Node_Str","String_Node_Str"),new FileChooser.ExtensionFilter("String_Node_Str","String_Node_Str"));
      File file=fileChooser.showOpenDialog(new Stage());
      if (file != null) {
        Profile.PairLogoRelativeRectangle p=logoList.get(getIndex());
        p.getLogo().setPath(file.getAbsolutePath());
        logoList.remove(getIndex());
        logoList.add(getIndex(),p);
        img.setImage(getImage(p.getLogo().getPath()));
        HBox hb=new HBox(img,cellButton);
        hb.setSpacing(10);
        hb.setAlignment(Pos.CENTER);
        setGraphic(hb);
      }
    }
  }
);
  img.addEventHandler(MouseEvent.MOUSE_CLICKED,new EventHandler<MouseEvent>(){
    @Override public void handle(    MouseEvent event){
      try {
        if (logoList.get(getIndex()).getLogo().getPath() == null)         desktop.getDesktop().open(new File(System.getProperty("String_Node_Str") + "String_Node_Str"));
 else         desktop.getDesktop().open(new File(logoList.get(getIndex()).getLogo().getPath()));
      }
 catch (      IOException e) {
        e.printStackTrace();
      }
    }
  }
);
}

Fixed version (ground truth):
public LogoImgCell(ObservableList<Profile.PairLogoRelativeRectangle> logoList,ProfileService pservice){
  this.logoList=logoList;
  this.pservice=pservice;
  img.setFitHeight(35);
  img.setFitWidth(35);
  cellButton.setOnAction(new EventHandler<ActionEvent>(){
    @Override public void handle(    ActionEvent t){
      FileChooser fileChooser=new FileChooser();
      fileChooser.setTitle("String_Node_Str");
      fileChooser.setInitialDirectory(new File(System.getProperty("String_Node_Str")));
      fileChooser.getExtensionFilters().addAll(new FileChooser.ExtensionFilter("String_Node_Str","String_Node_Str"),new FileChooser.ExtensionFilter("String_Node_Str","String_Node_Str"));
      File file=fileChooser.showOpenDialog(new Stage());
      if (file != null) {
        try {
          Profile.PairLogoRelativeRectangle p=logoList.get(getIndex());
          p.getLogo().setPath(file.getAbsolutePath());
          logoList.remove(getIndex());
          logoList.add(getIndex(),p);
          img.setImage(getImage(p.getLogo().getPath()));
          HBox hb=new HBox(img,cellButton);
          hb.setSpacing(10);
          hb.setAlignment(Pos.CENTER);
          setGraphic(hb);
          pservice.editPairLogoRelativeRectangle(p,p.getLogo().getId(),p.getRelativeRectangle());
        }
 catch (        ServiceException e) {
          LOGGER.error(e.getMessage());
        }
      }
    }
  }
);
  img.addEventHandler(MouseEvent.MOUSE_CLICKED,new EventHandler<MouseEvent>(){
    @Override public void handle(    MouseEvent event){
      try {
        if (logoList.get(getIndex()).getLogo().getPath() == null)         desktop.getDesktop().open(new File(System.getProperty("String_Node_Str") + "String_Node_Str"));
 else         desktop.getDesktop().open(new File(logoList.get(getIndex()).getLogo().getPath()));
      }
 catch (      IOException e) {
        e.printStackTrace();
      }
    }
  }
);
}