Can you let us know what your browser + operating system is and steps to reproduce? Also what's your Piwik version?

My browser is google chrome 43.0.2357.81 m and firefox 38.0.1
Operation system windows 7. My Piwik version is 2.13.1.
I have russian version of piwik, and i don`t know how it named in english version, but i try to explain with screenshot.
You may click 1 and 2 as well as in the attach screenshot.

anybody help me?

@simpleuser99 try to setup force_ssl = 1 under the [General] section in config.ini.php. And you're using a self-signed certificate?

@Globulopolis i don't use ssl sertificate. I have rewrite http to https

@simpleuser99 don't do that, or you will get an errors about mixed content.

@Globulopolis . i`m sorry. I wrote wrong information in my last message. I use thawte-signed sertificate.

@simpleuser99 Could you translate the error messages, maybe?

Also, if you try to load the page w/ the following INI config, you will get clearer stack traces:

[Development]
disable_merged_assets = 1

If you use it, be sure to undo your changes after you're done checking.

@diosmosis
i try to translate line 4. "Blocked active content of mixed loading" or "activ mixed content loading is bloked"
I dont understand when the mistakes. Piwik plugin code has the mistakes or my install/settings has the mistakes. I use piwik during four months, and i didnt have trouble with UserCountryMap. I dont know when UserCountryMap did broken, but i can suppose that happend when i install last update piwik (2.13.1) but im not sure

@mnapoli @mattab Could you help me with my problem?
I think that problem in code.

Do you mind sending us login credentials to your Piwik to "hello at piwik.org"? If so, please comment here after you sent it so we can check the spam folder just in case. A user having view access should be enough. Otherwise it will be hard for us to investigate further.

Also try to maybe deactivate all browser extensions in case you have any installed (eg adblocker) just in case.

@tsteur I trying to use Piwik in IE11 without extensions and i view the issue.
I send login/pass to your email ( thomas@piwik.org)

I get the following error:

Mixed Content: The page at 'https://example.org/index.php?module=CoreHome&action=index&i…=UserCountryMap&action=realtimeWorldMap&idSite=4&period=day&date=yesterday' was loaded over HTTPS, but requested an insecure XMLHttpRequest endpoint 'http://example.org/plugins/UserCountryMap/svg/world.svg'. This request has been blocked; the content must be served over HTTPS.

It looks like svg maps are loaded via HTTP in your case (I can also see svgBase url is set to HTTP). This means most likely that this method returns a HTTP url for you: https://github.com/piwik/piwik/blob/2.14.0-rc3/core/SettingsPiwik.php#L166

This method should return a https url as I'm requesting the page with https. Somewhere there seems to be a bug. Maybe someone has an idea why this method would return not HTTPS when requested with HTTPS?

BTW: There seems something wrong with your installation. It is very slow and seems to regenerate the merged JavaScript quite often etc which takes always over a minute etc. Do you maybe use custom plugins?

@tsteur I don`t understand this "It is very slow and seems to regenerate the merged JavaScript quite often etc which takes always over a minute etc." sentence, Can you explain me it more simple language?

I use standart plugins and the following plugins from piwik.org marketplace:
AdvancedCampaignReporting
ComparisonDashboard
InterSites
LiveTab
LoginLdap
PerformanceMonitor
TasksTimetable

Maybe someone has an idea why this method would return not HTTPS when requested with HTTPS?

Could it be (yet another) occurrence of #6880 ?

This is actually a duplicate of #6703

I don`t understand this "It is very slow and seems to regenerate the merged JavaScript quite often etc which takes always over a minute etc."

Is Piwik fast for you? If not, you might want to create a question regarding this in the forum: http://forum.piwik.org/list.php?2

I want to know when this issue will be resolved ?

@simpleuser99 follow this ticket: #6703