B4J Question SwingFXUtils

A

andrewmp

Member
Licensed User
Longtime User
Hello, I'm doing a windows build when I run the exe it says:

java.lang.RuntimeException: java.lang.ClassNotFoundException: javafx$embed$swing$SwingFXUtils
java.lang.RuntimeException: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassNotFoundException: javafx$embed$swing$SwingFXUtils

What am I missing?

Thanks
 
Sort by date Sort by votes

Daestrum

Expert
Licensed User
Longtime User
The only way I can re-create your error is to try to use javafx.embed.swing.SwingFXUtils in a non-UI application.

If your app is a non-UI then simply use swing / awt.
 
Upvote 0
A

andrewmp

Member
Licensed User
Longtime User
Thanks but we figured it out , we had tried using jmetro-11.6.16.jar (trying styles) , removing it solved the problem , we are not using it anyway.
 
Upvote 0
You must log in or register to reply here.

Similar Threads

  • Question
B4J Question java.lang.NoClassDefFoundError: javafx/embed/swing/SwingFXUtils
Replies
2
Views
1K
Angelo Messina
  • Solved
B4J Question switched to java 14 and now: WARNING: package com.sun.javafx.embed.swing.oldimpl not in javafx.swing
Replies
4
Views
3K
MrKim
  • Article
B4J Library WebCam class: how to choose a second camera ?
2
Replies
25
Views
8K
Johan Schoeman
  • Question
B4J Question B4J tray icon
Replies
1
Views
2K
yo3ggx
  • Question
B4J Question javafx.embed.swing does not exist
Replies
19
Views
7K
peacemaker
Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…