title: Failed to bind properties under '' to com.zaxxer.hikari
body: <p>I'm doing Spring Security and I'm trying to connecte my API with database to get user Authentication. 
  I don't know the error.</p>
  
  <pre><code>***************************
  APPLICATION FAILED TO START
  ***************************
  
  Description:
  
  Failed to bind properties under '' to com.zaxxer.hikari.HikariDataSource:
  
      Property: driverclassname
      Value: com.mysql.cj.jdbc.Driver
      Origin: "driverClassName" from property source "source"
      Reason: com.mysql.cj.jdbc.Driver
  
  Action:
  
  Update your application's configuration
  
  Process finished with exit code 1
  </code></pre>