lib/AppInfo/Application.php:182:14: UndefinedInterfaceMethod: Method OCP\AppFramework\Bootstrap\IRegistrationContext::registerMailProvider does not exist (see https://psalm.dev/181)

lib/Provider/Command/MessageSend.php:47:61: UndefinedClass: Class, interface or enum named OCP\Mail\Provider\IMessage does not exist (see https://psalm.dev/019)

lib/Provider/MailProvider.php:37:31: UndefinedClass: Class, interface or enum named OCP\Mail\Provider\IProvider does not exist (see https://psalm.dev/019)

lib/Provider/MailService.php:37:30: UndefinedClass: Class, interface or enum named OCP\Mail\Provider\IService does not exist (see https://psalm.dev/019)

lib/Provider/MailServiceIdentity.php:30:38: UndefinedClass: Class, interface or enum named OCP\Mail\Provider\IServiceIdentity does not exist (see https://psalm.dev/019)

lib/Provider/MailServiceLocation.php:30:38: UndefinedClass: Class, interface or enum named OCP\Mail\Provider\IServiceLocation does not exist (see https://psalm.dev/019)