Wrong Date

Hello George,

thank you for you reply.

Here is the Screenshot: http://imgur.com/a/ak32V

And here the System Information:

Home URL
    http://kiwanis-frick.ch
Site URL
    http://kiwanis-frick.ch
Site Language
    de_DE
Character Set
    UTF-8
Name
    kiwanis-frick.ch
Email
    info@ackle.ch
Install keys
    -
WordPress version
    4.6.1
PHP version
    7.0.13
PHP

        max_execution_time = 0
        memory_limit = 256M
        upload_max_filesize = 8M
        post_max_size = 8M
        display_errors = 1
        log_errors = 1

Server
    Apache
SAPI
    cgi-fcgi
Plugins

        The Events Calendar Shortcode version 1.4 by Event Calendar Newsletter(https://eventcalendarnewsletter.com/the-events-calendar-shortcode/)
        The Events Calendar version 4.3.3 by Modern Tribe, Inc.(http://m.tri.be/1x)
        Facebook Feed WD version 1.0.12 by WebDorado(https://web-dorado.com/)
        WordPress Move version 1.3.2 by Mert Yazicioglu(http://www.mertyazicioglu.com)

Network Plugins
    -
MU Plugins
    -
Theme
    Divi
Multisite
    -
Settings

        schema-version = 4.3.3
        recurring_events_are_hidden = hidden
        previous_ecp_versions =

        Array
        (
            [0] => 0
            [1] => 4.2.7
            [2] => 4.3.1.1
            [3] => 4.3.2
        )

        latest_ecp_version = 4.3.3
        last-update-message = 4.2.7
        earliest_date = 2016-12-10 10:00:00
        earliest_date_markers =

        Array
        (
            [0] => 161
        )

        latest_date = 2017-09-22 23:30:00
        latest_date_markers =

        Array
        (
            [0] => 172
        )

        donate-link =
        postsPerPage = 10
        liveFiltersUpdate =
        showComments =
        showEventsInMainLoop =
        eventsSlug = aktuelles-programm
        singleEventSlug = event
        multiDayCutoff = 00:00
        defaultCurrencySymbol = CHF
        reverseCurrencyPosition =
        embedGoogleMaps = 1
        embedGoogleMapsZoom = 10
        debugEvents =
        tribe_events_timezone_mode = event
        tribe_events_timezones_show_zone =
        stylesheetOption = tribe
        tribeEventsTemplate = default
        tribeEnableViews =

        Array
        (
            [0] => list
            [1] => month
            [2] => day
        )

        viewOption = list
        tribeDisableTribeBar = 1
        monthEventAmount = 3
        enable_month_view_cache =
        dateWithYearFormat = j. F Y
        dateWithoutYearFormat = y. F
        monthAndYearFormat = F Y
        dateTimeSeparator = :
        timeRangeSeparator = -
        datepickerFormat = 8
        tribeEventsBeforeHTML =
        tribeEventsAfterHTML =

WP Timezone
    Europe/Zurich
WP GMT Offset
    1
Server Timezone
    UTC
WP Date Format
    j. F Y
WP Time Format
    H:i
Week Starts On
    1
Common Library Dir
    /var/www/vhosts/kiwanis-frick.ch/httpdocs/wp-content/plugins/the-events-calendar/common/src/Tribe
Common Library Version
    4.3.3 

Hello @shelbelliott,

i just test all the things, but i don’t get it.

I deactivate all Plugins and change the theme to the twenty Sixteen.

But the Problem is the Same.

But here a few more Informations

I can change the event to any Date in December. But it show everytimme only the 16. Dec.
If i change the Date to 01.01.2017 it works back & frontend.

If i look in the Database alle Dates are right. It’s just a Problem with the December 2016

Any Solution?

Best Regards,
Danny