-#: openbox/openbox.c:519
-msgid "--config requires an argument\n"
-msgstr "--config requires an argument\n"
+#: openbox/openbox.c:603
+#, c-format
+msgid "Invalid command line argument '%s'\n"
+msgstr "Invalid command line argument ‘%s’\n"
+
+#: openbox/screen.c:102 openbox/screen.c:190
+#, c-format
+msgid "A window manager is already running on screen %d"
+msgstr "A window manager is already running on screen %d"
+
+#: openbox/screen.c:124
+#, c-format
+msgid "Could not acquire window manager selection on screen %d"
+msgstr "Could not acquire window manager selection on screen %d"
+
+#: openbox/screen.c:145
+#, c-format
+msgid "The WM on screen %d is not exiting"
+msgstr "The WM on screen %d is not exiting"
+
+#: openbox/screen.c:407
+#, c-format
+msgid ""
+"Openbox is configured for %d desktops, but the current session has %d. "
+"Overriding the Openbox configuration."
+msgstr ""
+"Openbox is configured for %d desktops, but the current session has %d. "
+"Overriding the Openbox configuration."