diff --git a/src/common/connection.py b/src/common/connection.py
index f6c6a0c3e..5a7a5707b 100644
--- a/src/common/connection.py
+++ b/src/common/connection.py
@@ -467,6 +467,13 @@ class Connection:
 			i += 1
 		self.dispatch('GC_CONFIG', (str(iq_obj.getFrom()), dic))
 
+	def _MucErrorCB(self, con, iq_obj):
+		gajim.log.debug('MucErrorCB')
+		jid = str(iq_obj.getFrom())
+		errmsg = iq_obj.getError()
+		errcode = iq_obj.getErrorCode()
+		self.dispatch('MSGERROR', (jid, errcode, errmsg))
+
 	def connect(self):
 		"""Connect and authentificate to the Jabber server"""
 		name = gajim.config.get_per('accounts', self.name, 'name')
@@ -513,6 +520,8 @@ class Connection:
 			common.jabber.NS_VERSION)
 		con.registerHandler('iq',self._MucOwnerCB,'result', \
 			common.jabber.NS_P_MUC_OWNER)
+		con.registerHandler('iq',self._MucErrorCB,'error',\
+			common.jabber.NS_P_MUC_OWNER)
 		try:
 			con.connect()
 		except:
diff --git a/src/gajim.py b/src/gajim.py
index 74fd7b200..449c11fae 100755
--- a/src/gajim.py
+++ b/src/gajim.py
@@ -298,12 +298,12 @@ class Interface:
 			self.play_sound('next_message_received')
 		
 	def handle_event_msgerror(self, account, array):
-		#('MSGERROR', account, (user, error_code, error_msg, msg, time))
+		#('MSGERROR', account, (jid, error_code, error_msg, msg, time))
 		jid = array[0].split('/')[0]
 		if jid in self.windows[account]['gc']:
 			self.windows[account]['gc'][jid].print_conversation('Error %s: %s' % \
-				(array[1], array[2]), jid, tim = array[4])
-			if self.windows[account]['gc'][jid].get_active() == jid:
+				(array[1], array[2]), jid)
+			if self.windows[account]['gc'][jid].get_active_jid() == jid:
 				self.windows[account]['gc'][jid].set_subject(jid, \
 					self.windows[account]['gc'][jid].subjects[jid])
 			return