Questions tagged [java]
Widely-used object-oriented programming language, emphasizing portability. Questions about programming with Java are off topic and should be asked on stackoverflow.com.
2,390 questions
0 votes
0 answers
78 views
How do I fix JavaFX exception: UnsupportedOperationException: Unable to load glass GTK library.?
I am attempting to use JavaFX on Linux Mint 22.2. I have followed the JavaFX getting started instructions for both 'Run HelloWorld Using JavaFX' and 'JavaFX and Visual Studio Code -> Non-modular ...
- 23
1 vote
0 answers
69 views
H.264 stream from MettaX MC202X dashcam: illegal POC type 4 & FMO not implemented
I'm working on a project to decode a live H.264 video stream from a MettaX MC202X dashcam using a custom Java application. The stream is received via the JT/T1078 protocol. I've successfully ...
- 111
0 votes
1 answer
82 views
Java Updates and Release Notes
We're in the process of deploying Java JRE 1.8 Update 461 to our org. When searching for the release notes, I cannot access the Java.com release page (I get a blank screen on multiple devices & ...
- 161
1 vote
0 answers
89 views
Unable to install/run Unity Catalog on Windows locally
I have downloaded Unity Catalog via git; git clone https://github.com/unitycatalog/unitycatalog.git. When I run bash bin/start-uc-server, this error appears: > bash bin/start-uc-server find: ‘/mnt/...
user275486
1 vote
0 answers
153 views
Why does a RHEL systemctl service shows significantly more memory usage than the PID of a process?
We have 342 RHEL 8.6 machines and all machines are with the same situation when systemctl service takes much more memory then the PID itself : systemctl status presto.service ● presto.service - ...
- 1,011
0 votes
0 answers
30 views
Not connect to ProCurve Switch 2510B-24 by browser. Is there another way? [duplicate]
This product requires the Java, which is either disabled or not available on this specific browser. “To use this product you must either upgrade your browser to one that is Java compliant, or enable ...
0 votes
1 answer
74 views
Why am I unable to run JDK 8 for legacy PaperMC via start.bin?
I have JDK 8, 17 and 21 installed on my PC, but the main one is JDK-21. I need to run a server on an outdated version of PaperMC and is it possible to somehow make JDK-8 run only for this PaperMC ...
- 1
2 votes
0 answers
65 views
How to limit JMX ports to a specified range?
We're dealing with a large vendor-provided application, which runs a multitude of Java-processes on a multitude of servers. Each of these processes has JMX-functionality enabled and open to remote ...
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