Posts by Danilo Ribeiro dos Santos • 11 points

• 0

  votes

  0

  answers

  17

  views

  Q: "java.lang.Nullpointerexception" error when trying to search a database list

  Good afternoon! I have the error quoted in the title when I try to load the list of Patients from the Database. Follow the code: package servlets; import banco_dados.conexaoBancoDados; import…

  java mysql glassfish

  asked 3 years, 10 months ago Danilo Ribeiro dos Santos 11