1,784 questions
1 vote
1 answer
92 views
Why the Apache Tomcat v9.0 couldn't to be selected as the runtimes
Here is the problem: when build a maven project, and try to convert it to Dynamic Web Project, the Apache Tomcat v9.0 couldn't be selected. The Tomcat has configure successfully that it could show web ...
3 votes
0 answers
52 views
Does OpenWebStart support Code Signing a multi-signature approach?
I’m asking if it is somehow possible to use multiple signatures for code signing of Java applications. Usually as I understand for signing JARs, I do need to have a valid and not expired certificate. ...
2 votes
2 answers
328 views
Need to execute an applet installed on a remote server without using Java Web Start or any browser
Scenario: My company is maintaining an applet that is used by many machines through Java Web Start. Java Web Start is triggered by an JNLP file that contains all the informations and parameters to ...
0 votes
0 answers
2k views
java "failed to validate certificate" but clears a while later?
I've got an old java webstart app, and it appears one of the certs (possibly just an intermediate cert) it uses expired in December '23. That is understandable, but the odd thing is that the app will ...
3 votes
1 answer
2k views
Unable to run jnlp using Open Webstart Java 8
My application is developed on oracle jdk8 and UI is written in javafx. UI runs with javaws however, it openWebstart fails to launch same UI with error "Application Error: Not a launchable JNLP ...
0 votes
1 answer
463 views
Open Chrome in app-mode from Java Web Start not working
I'm trying to open a HTML page in Chrome using the --app cli option but I can't get it to work when I start my Java Swing application with Java Web Start. When I run the command using CLI from CMD it ...
0 votes
0 answers
56 views
Jersey client running in a java web start application makes unexpected requests
I'm using these jersey libraries: <dependency> <groupId>org.glassfish.jersey.core</groupId> <artifactId>jersey-client</artifactId> <version&...
2 votes
0 answers
1k views
Error: A fatal error occurred while trying to verify jars. An exception has been thrown in class JarCertVerifier. (javaws and jnlp files)
I'm trying to open a jnlp file, but I have the next error: selected jre: /usr/lib/jvm/default-java WARNING: package javax.jnlp not in java.desktop selected jre: /usr/lib/jvm/default-java WARNING: ...