Project issues

#Issue 1:
If you are using the company computer, it is possible that you have proxies issues. The dependencies declared in the pom.xml file will not be found. You will have the following error:
Dependency 'org.springframework.boot:spring-boot-starter-data-jpa:<unknown>' not found
To resolve this issue, update or create, if it does not exist, the maven setting file (${user.home}/.m2/settings.xml) by adding:
Then click on refresh in maven project.
Check this link for more information.

#Issue 2:
Find and kill the process using the port 8080.
sudo netstat -lpn |grep :8080
If a process is already using the port 8040. You will get this result
tcp6       0      0 :::8080                 :::*                    LISTEN      35880/../../jre/JAV 

Then kill the process:

 sudo kill 35880

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