Unknown or bad timezone (Europe/Moscow) - how is this possible?

Question

Laravel

We have Laravel with timezone settings

'timezone' => 'UTC',  // настройка для самого Laravel
'api_timezone' => 'Europe/Moscow', // настройка для данных от API

Next, we have the processing of incoming data, including date parsing by Carbon

$income_date = Carbon::
    createFromFormat(
        'Y-m-d\TH:i:s', 
        $record['date'], 
        config('app.api_timezone')
    )->
    setTimezone(config('app.timezone'))->
    toDateTimestring();

And this is where the fun begins. On the local machine, everything works as expected, and specifically the dates received are shifted 3 hours ago. Today deployed on Ubuntu 18.04, swears at the time zone. Already 10 times I copied the name of the time zone from the documentation, updated and reloaded php, the problem remains. The php version is the same on localhost and on VDS - 7.3

I would be grateful for any help

Answer 1

dpkg-reconfigure tzdata