No compiler is provided in this environment Perhaps you are running on a JRE rather than a JDK

0 votes
I have written a code in Eclipse. I am trying to run the code. But I am getting an error. How can we resolve this error?
Jun 18, 2018 in Java by Daisy
• 8,120 points
3,020 views

1 answer to this question.

0 votes
  1. In your Eclipse IDE, go into Window > Preferences > Java > Installed JREs > and check your installed JREs. You should have an entry with a JDK
  2. Select the Execution Env. Click OK
  3. Then Right-Click on your Project -> Maven -> Update Project
answered Jun 18, 2018 by Parth
• 4,630 points

Related Questions In Java

0 votes
1 answer
0 votes
2 answers

Why are you not able to declare a class as static in Java?

A static keyword  can be used with ...READ MORE

answered Jun 11, 2019 in Java by Neha
• 330 points
1,132 views
0 votes
1 answer

How to set path if java is installed in E drive or D drive rather than c

Hello, @Amazing, It doesn't really matter where you ...READ MORE

answered Sep 1, 2020 in Java by Roshni
• 10,520 points

edited Jul 4, 2023 by Khan Sarfaraz 3,677 views
0 votes
0 answers

Why does my JavaScript code receive a "No 'Access-Control-Allow-Origin' header is present on the requested resource" error, while Postman does not?

I'm attempting to provide authorisation using JavaScript by connecting to the RESTful API integrated into Flask.  However, when I make the request, I receive the following error: XMLHttpRequest cannot load http://myApiUrl/login. No 'Access-Control-Allow-Origin' header ...READ MORE

Sep 20, 2022 in Java by Nicholas
• 7,760 points
279 views
0 votes
2 answers

When I am running eclispe on my computer it is throwing error. How to resolve it?

If you have downloaded the 64 bit ...READ MORE

answered Dec 10, 2018 in Java by Sushmita
• 6,910 points
777 views
0 votes
0 answers

com.microsoft.sqlserver.jdbc.SQLServerDriver not found error

I'm having the same issue as this thread. ...READ MORE

Sep 6, 2022 in Database by Kithuzzz
• 38,010 points
575 views
0 votes
1 answer

What is the difference between jdk and jre?

JRE: It stands for Java Runtime Environment. ...READ MORE

answered Apr 20, 2018 in Java by Akrati
• 3,190 points
1,693 views
0 votes
2 answers

How can I get the filenames of all files in a folder which may or may not contain duplicates

List<String> results = new ArrayList<String>(); File[] files = ...READ MORE

answered Sep 12, 2018 in Java by Sushmita
• 6,910 points
1,649 views
0 votes
2 answers

Is there a destructor in Java?

try (BufferedReader br = new BufferedReader(new FileReader(path))) ...READ MORE

answered Sep 4, 2018 in Java by Sushmita
• 6,910 points
761 views
0 votes
3 answers

How to read a Text File in Java?

You can use readAllLines and the join method to ...READ MORE

answered Jul 28, 2018 in Java by samarth295
• 2,220 points
2,136 views
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP