Fatal error Class CKEditor

I am having the same problem as the one reported 3/20/2104 by sandy170299

I am using the latest version of DataBridge and added the HTML edition to the insert and update pages. The web host is 1and1.co.uk.

On loading the page I get:-
Content:
Fatal error: Class 'CKEditor' not found in /homepages/11/d366525281/htdocs/content_removed/admin/blog_update.php on line 114

Beginning at line 114 then I have the following. The path ../webassist/ckeditor/ appears correct and these directories are available on the host.

$CKEditor = new CKEditor();
$CKEditor->basePath = "../webassist/ckeditor/";
$CKEditor_config = array();
$CKEditor_config["wa_preset_name"] = "Full";
$CKEditor_config["wa_preset_file"] = "Full.xml";
$CKEditor_config["width"] = "514px";
$CKEditor_config["height"] = "350px";
$CKEditor_config["skin"] = "kama";
$CKEditor_config["dialog_startupFocusTab"] = false;
$CKEditor_config["fullPage"] = false;
$CKEditor_config["tabSpaces"] = 4;
$CKEditor_config["toolbar"] = array(
array( 'Cut','Copy','Paste','SpellCheck'),
array( 'Undo','Redo'),
array( 'Bold','Italic','Underline','Subscript','Superscript'),
array( 'NumberedList','BulletedList','-','Outdent','Indent'),
array( 'JustifyLeft','JustifyCenter','JustifyRight','JustifyBlock'),
array( 'Link','Unlink','Anchor'),
array( 'Table','Rule','SpecialChar'),
array( 'FontName','FontSize'),
array( 'TextColor','BGColor'));
$CKEditor_config["contentsLangDirection"] = "ltr";
$CKEditor_config["entities"] = false;
$CKEditor_config["pasteFromWordRemoveFontStyles"] = false;
$CKEditor_config["pasteFromWordRemoveStyles"] = false;
$CKEditor->editor("blog_content", $CKEditor_initialValue, $CKEditor_config)