diff --git a/text/ri_main.py b/text/ri_main.py
index 0684e7f..63fad0a 100644
--- a/text/ri_main.py
+++ b/text/ri_main.py
@@ -54,11 +54,13 @@ while True :
 		elif list[count] == 'information':
 			ri_newt.Prepar_installation()
 		s = ri_newt.Screen.dict[list[count]].set_data()
-
-	if int(s) == 0: 
-		count = count + 1
-	else:
-		count = count - 1 
+        try:
+	    if int(s) == 0: 
+		    count = count + 1
+	    else:
+		    count = count - 1 
+	except:
+            pass
 
 	if count < 0 or count > len(list) - 1:
 		ri_newt.Screen.screen.finish()
diff --git a/text/ri_newt.py b/text/ri_newt.py
index 89e46ea..8c3d2be 100644
--- a/text/ri_newt.py
+++ b/text/ri_newt.py
@@ -620,7 +620,10 @@ class MountPoint(Screen):
 			s =  Screen.yesno(self.title, 1, 6, 'TextboxReflowed', 'CListbox', 'eLabel', 'ButtonBar')
 			
 			if s == 0:
-				self.set_mountpoint(Screen.clistbox.current())
+				try:
+				    self.set_mountpoint(Screen.clistbox.current())
+				except:
+				    pass
 				# edit mountpoint
 			elif s == -1:
 				break