When Russian lang package is installed and Russian is turned on design of some login form and message form is changed. Unable to login into JIRA using login form.

To reproduce - just logoff and try to open shortcut to any page that requires login (issue page, administration panel and etc).

Screenshot is attached.

The problem is below.
In pachage "[JIRA_HOME]/plugins/installed-plugins/plugin.[some symbols].jira-language-pack-ru_RU-5.1.0-v2r14798-2012-07-09.jar", text file "/com/atlassian/jira/web/action/JiraWebActionSupport_ru_RU.properties", line:
common.concepts.contact.administrator=\u041F\u043E\u0436\u0430\u043B\u0443\u0439\u0441\u0442\u0430, \u043E\u0431\u0440\u0430\u0442\u0438\u0442\u0435\u0441\u044C \u043A \u0430\u0434\u043C\u0438\u043D\u0438\u0441\u0442\u0440\u0430\u0442\u043E\u0440\u0430\u043C

{1} \u0412\u0430\u0448\u0435\u0439 {0} JIRA

But should be
common.concepts.contact.administrator=\u041F\u043E\u0436\u0430\u043B\u0443\u0439\u0441\u0442\u0430, \u043E\u0431\u0440\u0430\u0442\u0438\u0442\u0435\u0441\u044C \u043A \u0430\u0434\u043C\u0438\u043D\u0438\u0441\u0442\u0440\u0430\u0442\u043E\u0440\u0430\u043C {0} \u0412\u0430\u0448\u0435\u0439 {1}

JIRA

(Replace

{0} and {1})

For workaround you need to
1 Download package
2 With some editor tool (I use mc to open JAR and update file) fix text file "/com/atlassian/jira/web/action/JiraWebActionSupport_ru_RU.properties":
echange {0}

and

{1}

so it should be as above
3 Remove package in JIRA with Russian lang and install new one