2018-01-02 16:47:11.416? WARN 13296 --- [? ? ? ? ? ?main] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Tomcat.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.tomcat.jdbc.pool.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (the profiles "dev" are currently active).

2018-01-02 16:47:11.416? INFO 13296 --- [? ? ? ? ? ?main] o.apache.catalina.core.StandardService? ?: Stopping service [Tomcat]

2018-01-02 16:47:11.443? INFO 13296 --- [? ? ? ? ? ?main] utoConfigurationReportLoggingInitializer :?

Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.

2018-01-02 16:47:11.443 ERROR 13296 --- [? ? ? ? ? ?main] o.s.b.d.LoggingFailureAnalysisReporter? ?:?

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APPLICATION FAILED TO START

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Description:

Cannot determine embedded database driver class for database type NONE

Action:

If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (the profiles "dev" are currently active).

Disconnected from the target VM, address: '127.0.0.1:51541', transport: 'socket'

Process finished with exit code 1