New version of MISP seems to be breaking Docker MISP

[BrunoMCBraga]

Hello

I have been using Docker MISP for a couple of weeks now but it seems that some recent update on MISP project may have broken this project. This is the error i am getting now:

root@misp-6f59657c7-xc2cj:/var/www/MISP/app# cat tmp/logs/error.log
2020-08-27 15:07:40 Error: [MissingConnectionException] Database connection "Mysql" is missing, or could not be created.
Exception Attributes: array (
  'class' => 'Mysql',
  'message' => 'SQLSTATE[HY000] [2002] ',
  'enabled' => true,
)
Request URL: /
Stack Trace:
#0 /var/www/MISP/app/Lib/cakephp/lib/Cake/Model/Datasource/DboSource.php(278): Mysql->connect()
#1 /var/www/MISP/app/Lib/cakephp/lib/Cake/Model/ConnectionManager.php(105): DboSource->__construct(Array)
#2 /var/www/MISP/app/Controller/AppController.php(619): ConnectionManager::getDataSource('default')
#3 /var/www/MISP/app/Controller/AppController.php(146): AppController->_setupDatabaseConnection()
#4 /var/www/MISP/app/Controller/EventsController.php(62): AppController->beforeFilter()
#5 /var/www/MISP/app/Lib/cakephp/lib/Cake/Event/CakeEventManager.php(244): EventsController->beforeFilter(Object(CakeEvent))
#6 /var/www/MISP/app/Lib/cakephp/lib/Cake/Controller/Controller.php(682): CakeEventManager->dispatch(Object(CakeEvent))
#7 /var/www/MISP/app/Lib/cakephp/lib/Cake/Routing/Dispatcher.php(189): Controller->startupProcess()
#8 /var/www/MISP/app/Lib/cakephp/lib/Cake/Routing/Dispatcher.php(167): Dispatcher->_invoke(Object(EventsController), Object(CakeRequest))
#9 /var/www/MISP/app/webroot/index.php(92): Dispatcher->dispatch(Object(CakeRequest), Object(CakeResponse))
#10 {main}

Any idea what is happening here?

Thanks