diff --git a/CHANGELOG b/CHANGELOG
index bd58b98e6..bd783c22d 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -11,6 +11,13 @@ Version 1.7.1 (unreleased)
 Motions:
 - Show amendment button for users with permission 'can_create_motion'
   only.
+- Fixed check_permission in motion support view.
+- Fixed apply url for motion poll update view.
+Assignments:
+- Fixed tooltip to set a candidate as not elected.
+Other:
+- Fixed error when starting webbrowser.
+- Added info on port to general start script message.
 
 
 Version 1.7 (2015-02-16)
diff --git a/openslides/utils/main.py b/openslides/utils/main.py
index c3a189841..6fbcc6f92 100644
--- a/openslides/utils/main.py
+++ b/openslides/utils/main.py
@@ -281,15 +281,19 @@ def start_browser(browser_url):
     Launches the default web browser at the given url and opens the
     webinterface.
     """
-    browser = webbrowser.get()
+    try:
+        browser = webbrowser.get()
+    except webbrowser.Error as e:
+        print('Web browser controller error: %s' % e)
+    else:
 
-    def function():
-        # TODO: Use a nonblocking sleep event here. Tornado has such features.
-        time.sleep(1)
-        browser.open(browser_url)
+        def function():
+            # TODO: Use a nonblocking sleep event here. Tornado has such features.
+            time.sleep(1)
+            browser.open(browser_url)
 
-    thread = threading.Thread(target=function)
-    thread.start()
+        thread = threading.Thread(target=function)
+        thread.start()
 
 
 def get_database_path_from_settings():
diff --git a/openslides/utils/tornado_webserver.py b/openslides/utils/tornado_webserver.py
index 2b4ff9092..dfe99edcf 100644
--- a/openslides/utils/tornado_webserver.py
+++ b/openslides/utils/tornado_webserver.py
@@ -74,7 +74,7 @@ def run_tornado(addr, port):
 
     # Print listening address and port to command line
     if addr == '0.0.0.0':
-        url_string = _("the machine's local ip address")
+        url_string = _("the machine's local ip address (port %s)") % port
     else:
         url_string = 'http://%s:%s' % (addr, port)
     print _("Starting OpenSlides' tornado webserver listening to %(url_string)s") % {'url_string': url_string}