Bug 182677 Crosstab can not be converted to template item
The logic in model to check if crosstab can be converted to template report item returns false, but it should be true. The related check code is at DesignElementHandle.canTransformToTemplate().
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/util/ModelUtil.java
{
						return parserException.getException( );
					}
				}
			}
		}
		return null;
	}
	/**
	 * Checks whether the input stream has a compatible encoding signature with
	 * BIRT. Currently, BIRT only supports UTF-8 encoding.
	 * 
	 * @param inputStream
	 *            the input stream to check
	 * @param fileName
	 *            the design file name
	 * @return the signature from the UTF files.
	 * @throws IOException
	 *             if errors occur during opening the design file
	 * @throws SAXException
	 *             if the stream has unexpected encoding signature
	 */
	public static String checkUTFSignature( InputStream inputStream,
			String fileName ) throws IOException, SAXException
	{
		
		
		String encoding = UnicodeUtil.checkUTFSignature( inputStream );
		if ( encoding != null && !UnicodeUtil.SIGNATURE_UTF_8.equals( encoding ) )
		{