Bug 108143 [Import/Export] error message does not go away when resources are selected for import
The patch for 97523 should have included code to prevent this problem, but it was overlooked. -Import an Archive or from the File System -Ensure the the Into Folder: field is empty -Uncheck all the resources to import (notice an error message appears) then check it again BUG: the error message does not go away
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardFileSystemResourceImportPage1.java
boolean defaultButton) {
        
        ((GridLayout) parent.getLayout()).numColumns++;
        Button button = new Button(parent, SWT.PUSH);
        button.setFont(parent.getFont());
        GridData buttonData = new GridData(GridData.FILL_HORIZONTAL);
        button.setLayoutData(buttonData);
        button.setData(new Integer(id));
        button.setText(label);
        if (defaultButton) {
            Shell shell = parent.getShell();
            if (shell != null) {
                shell.setDefaultButton(button);
            }
            button.setFocus();
        }
        return button;
    }
    /**
     * Creates the buttons for selecting specific types or selecting all or none of the
     * elements.
     *
     * @param parent the parent control
     */
    protected final void createButtonsGroup(Composite parent) {
        
        Composite buttonComposite = new Composite(parent, SWT.NONE);
        GridLayout layout = new GridLayout();
        layout.numColumns = 3;
        layout.makeColumnsEqualWidth = true;