Handle more errors

morss

@@ -32,6 +32,7 @@ for item in items:
 	log(link)
 	
 	cached = cache + "/" + str(hash(link))
+	log(cached)
 	
 	if os.path.exists(cached):
 		log("cached")
@@ -43,10 +44,17 @@ for item in items:
 			match =	html.xpath(node)
 		
 			if len(match):
+				try:
 					text =	etree.tostring(match[0])
 					log("ok txt")
+				except etree.SerialisationError:
+					log('serialisation')
+					continue
+				try:
 					desc.text = text
 					open(cached, 'w').write(text)
+				except ValueError:
+					log('error')
 			else:
 				log("no match")