Elementor cause PHP Fatal error

Hi
My site is broken.

While updating Elementor to the lastet version this morning:

[12-Dec-2019 10:07:35 UTC] PHP Warning:  count(): Parameter must be an array or an object that implements Countable in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/db.php on line 34
[12-Dec-2019 10:07:35 UTC] PHP Warning:  Illegal string offset 'daa5aa7a5c4925efd534b6de1155bbe9' in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/db.php on line 18
[12-Dec-2019 10:07:35 UTC] PHP Notice:  Array to string conversion in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/items/base.php on line 43
[12-Dec-2019 10:07:35 UTC] PHP Warning:  Illegal string offset 'daa5aa7a5c4925efd534b6de1155bbe9' in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/db.php on line 21
[12-Dec-2019 10:07:35 UTC] PHP Fatal error:  Uncaught Error: Call to a member function increase_times() on string in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/db.php:21
Stack trace:
#0 /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/base.php(24): Elementor\Core\Logger\Loggers\Db->save_log(Object(Elementor\Core\Logger\Items\Base))
#1 /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/base.php(28): Elementor\Core\Logger\Loggers\Base->log(Object(Elementor\Core\Logger\Items\Base), 'info', Array)
#2 /home/gmao/my.domain.com/wp-content/plugins/elementor/core/base/db-upgrades-manager.php(65): Elementor\Core\Logger\Loggers\Base->info('Elementor data ...', Array)
#3 /home/gmao/my.domain.com/wp-content/plugins/elementor/core/base/db-upgrades-manager.php(115): Elementor\Core\Base\DB_Upgrades_Manager->on_runner_complete()
#4 /home/gmao/my.domain.com/wp-content/plugins/elementor/core/base/db-upgrades-manager.php(182): Elementor\Core\Base\DB_Upgrades_Manager->start_run( in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/db.php on line 21
[12-Dec-2019 10:07:36 UTC] PHP Warning:  count(): Parameter must be an array or an object that implements Countable in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/db.php on line 34
[12-Dec-2019 10:07:36 UTC] PHP Notice:  A non well formed numeric value encountered in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/db.php on line 18
[12-Dec-2019 10:07:36 UTC] PHP Notice:  Array to string conversion in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/items/base.php on line 43
[12-Dec-2019 10:07:36 UTC] PHP Notice:  A non well formed numeric value encountered in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/db.php on line 21
[12-Dec-2019 10:07:36 UTC] PHP Fatal error:  Uncaught Error: Call to a member function increase_times() on string in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/db.php:21
Stack trace:
#0 /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/base.php(24): Elementor\Core\Logger\Loggers\Db->save_log(Object(Elementor\Core\Logger\Items\PHP))
#1 /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/manager.php(50): Elementor\Core\Logger\Loggers\Base->log(Object(Elementor\Core\Logger\Items\PHP))
#2 [internal function]: Elementor\Core\Logger\Manager->shutdown()
#3 {main}
  thrown in /home/gmao/my.domain.com/wp-content/plugins/elementor/core/logger/loggers/db.php on line 21