TomCat не запускает проект ( хотя все норм )

# PostgreSQL properties
driver=org.postgresql.Driver 
url=jdbc:postgresql://localhost:5432/postgres
username=postgres
password=10293847
 
# Hibernate properties
hibernate.show_sql=true
hibernate.hbm2ddl.auto=update
hibernate.dialect=org.hibernate.dialect.PostgreSQL5Dialect
 
#C3P0 properties
hibernate.c3p0.min_size=5
hibernate.c3p0.max_size=20
hibernate.c3p0.acquire_increment=1
hibernate.c3p0.timeout=1800
hibernate.c3p0.max_statements=150

package com.kostapo.spring.config;
 
import java.util.Properties;
 
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.ComponentScans;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.PropertySource;
import org.springframework.core.env.Environment;
import org.springframework.orm.hibernate5.HibernateTransactionManager;
import org.springframework.orm.hibernate5.LocalSessionFactoryBean;
import org.springframework.transaction.annotation.EnableTransactionManagement;
import static org.hibernate.cfg.Environment.*;
 
@Configuration
@PropertySource("classpath:db.properties")
@EnableTransactionManagement
@ComponentScans(value = { @ComponentScan("com.kostapo.spring.dao"),
      @ComponentScan("com.kostapo.spring.service") })
public class AppConfig {
 
   @Autowired
   private Environment env;
 
   @Bean
   public LocalSessionFactoryBean getSessionFactory() {
      LocalSessionFactoryBean factoryBean = new LocalSessionFactoryBean();
 
      Properties props = new Properties();
      // Setting JDBC properties
      props.put(DRIVER, env.getProperty("driver"));
      props.put(URL, env.getProperty("url"));
      props.put(USER, env.getProperty("user"));
      props.put(PASS, env.getProperty("password"));
 
      // Setting Hibernate properties
      props.put(SHOW_SQL, env.getProperty("hibernate.show_sql"));
      props.put(HBM2DDL_AUTO, env.getProperty("hibernate.hbm2ddl.auto"));
      props.put(DIALECT, env.getProperty("hibernate.dialect"));
 
      // Setting C3P0 properties
      props.put(C3P0_MIN_SIZE, env.getProperty("hibernate.c3p0.min_size"));
      props.put(C3P0_MAX_SIZE, env.getProperty("hibernate.c3p0.max_size"));
      props.put(C3P0_ACQUIRE_INCREMENT, 
            env.getProperty("hibernate.c3p0.acquire_increment"));
      props.put(C3P0_TIMEOUT, env.getProperty("hibernate.c3p0.timeout"));
      props.put(C3P0_MAX_STATEMENTS, env.getProperty("hibernate.c3p0.max_statements"));
 
      factoryBean.setHibernateProperties(props);
      factoryBean.setPackagesToScan("com.kostapo.spring.model");
 
      return factoryBean;
   }
 
   @Bean
   public HibernateTransactionManager getTransactionManager() {
      HibernateTransactionManager transactionManager = new HibernateTransactionManager();
      transactionManager.setSessionFactory(getSessionFactory().getObject());
      return transactionManager;
   }
}

package com.kostapo.spring.config;
 
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
 
@Configuration
@EnableWebMvc
@ComponentScan(basePackages = { "com.kostapo.spring.controller" })
public class WebConfig extends WebMvcConfigurerAdapter {
    
    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**");
    }
    
}

package com.kostapo.spring.config;
 
import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
 
import com.kostapo.spring.config.WebConfig;
 
public class MyWebAppInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
 
   @Override
   protected Class<?>[] getRootConfigClasses() {
      return new Class[] { AppConfig.class };
   }
 
   @Override
   protected Class<?>[] getServletConfigClasses() {
      return new Class[] { WebConfig.class };
   }
 
   @Override
   protected String[] getServletMappings() {
      return new String[] { "/" };
   }
}

package com.kostapo.spring.model;
 
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
 
@Entity(name="User")
@Table(name="users")
public class User {
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private int id;
    
    @Column(name="firstname")
    private String firstname;
    
    @Column(name="lastname")
    private String lastname;
    
    public User() {
        
    }
 
    public int getId() {
        return id;
    }
 
    public void setId(int id) {
        this.id = id;
    }
 
    public String getFirstname() {
        return firstname;
    }
 
    public void setFirstname(String firstname) {
        this.firstname = firstname;
    }
 
    public String getLastname() {
        return lastname;
    }
 
    public void setLastname(String lastname) {
        this.lastname = lastname;
    }
 
    @Override
    public String toString() {
        return "User [id=" + id + ", firstname=" + firstname + ", lastname=" + lastname + "]";
    }
    
}