Unable to find valid certification path to requested target

0 votes

I have a class that will download a file from a https server. When I run it, it returns a lot of errors. It seems that I have a problem with my certificate. Is it possible to ignore the client-server authentication? If so, how?

Dec 12, 2018 in Java by Sushmita
• 6,880 points
399 views

1 answer to this question.

0 votes

The problem appears when your server has self signed certificate. To workaround it you can add this certificate to the list of trusted certificates of your JVM.

You can either edit JAVA_HOME/jre/lib/security/cacerts file or run you application with -Djavax.net.ssl.trustStore parameter. Verify which JDK/JRE you are using too as this is often a source of confusion.

answered Dec 12, 2018 by Daisy
• 8,080 points

Related Questions In Java

0 votes
2 answers

How to find out current working directory in Java?

You can also use java.nio.file.Path and java.nio.file.Paths. Path ...READ MORE

answered Jul 30, 2018 in Java by Sushmita
• 6,880 points
56 views
+9 votes
12 answers

Unable to resolve this error: "javac is not recognized as an internal or external command"

Check your javac path on Windows using Windows Explorer C:\Program Files\Java\jdk1.7.0_02\bin and ...READ MORE

answered May 23, 2018 in Java by Rishabh
• 3,560 points
57,845 views
0 votes
1 answer

How to resolve the error: could not find or load main class?

If you are getting error: could not ...READ MORE

answered May 28, 2018 in Java by parth295
• 4,640 points
549 views
0 votes
1 answer

Enable https on a Linux system

Hi @hannah, you can execute the following ...READ MORE

answered Dec 13, 2019 in Linux Administration by Priyaj
56 views
0 votes
1 answer

How to add https security for Node js?

You need to add the key and cert to the createServer function. const options ...READ MORE

answered Aug 10, 2018 in Blockchain by digger
• 26,660 points
52 views
0 votes
1 answer

Unable to find valid certification path to requested target - error even after cert imported

Unfortunately - it could be many things ...READ MORE

answered Nov 27, 2018 in Java by Daisy
• 8,080 points
1,631 views
0 votes
1 answer

In Java, how to find out the min/max values from array of primitive data types?

import java.util.Arrays; import java.util.Collections; import org.apache.commons.lang.ArrayUtils; public class MinMaxValue { ...READ MORE

answered Jun 12, 2018 in Java by Daisy
• 8,080 points
121 views