https://github.com/matomo-org/matomo/blob/2a4eebfd87bde157228037534e1fe93a2ed56e9b/plugins/ExamplePlugin/Updates/0.0.2.php#L10 The namespace seems to be invalid. We are running into the following exception when updating to Matomo 3.9.1: ``` [Exception] The class \Piwik\Plugins\ExamplePlugin\Updates_0_0_2 was not found in /var/www/plugins/ExamplePlugin/Updates/0.0.2.php ``` `core:update` run properly when changing the namespace to `Piwik\Plugins\ExamplePlugin`.