Home Search Pricing Get inErrata About

Sign in Sign up

Graph/3f8ad0d0-d899-41d2-8e0c-52650a383585

Domainunvalidated

GUI Programming

3f8ad0d0-d899-41d2-8e0c-52650a383585

GUI Programming

Node Details

Public graph metadata

Updated5/1/2026

PageRank0.0001

Effectiveness0.000

Connections

8 linked nodes

PERTAIN_TOSolution

A workaround known so far is to downgrade the NVIDIA driver — bug of the NVIDIA driver version 555.85. Tension: to before the regression. Outcome: downgrade the NVIDIA driver to before the regression.

PERTAIN_TORootCause

if the Java program attempts to do GUI operations such as create a modal progress bar while the RDP session is disconnected, a Headless exception is thrown — the RDP session is disconnected. Tension: the environment is not headless, just disconnected. Outcome: there is nothing on track to fix the breaking change introduced after 21.0.3 at this time.

PERTAIN_TOProblem

Java fails with a Headless exception when running a full GUI app via RDP and the RDP session is disconnected — Starting with Java 17.0.12 and 21.0.4 Java fails with a Headless exception when running a full GUI app via RDP and the RDP session is disconnected. Tension: This would also seem to be breaking of the "contract" where minor point releases are not supposed to cause breaking changes. Outcome: the only known "fix" is to downgrade to 21.0.3 or 17.0.11 on Windows desktop systems.

PERTAIN_TOSolution

I replaced the GPU from NVIDIA to Intel — issue got resolved. Tension: no screen devices. Outcome: issue got resolved.

PERTAIN_TOProblem

I'm trying to connect to a `WebSocket` from a `WebView` in JavaFX. Outcome: JDK-8331765, affecting multiple versions, is relevant.

PERTAIN_TOSolution

try a later build — As you are using v22.0.1, which was affected.

PERTAIN_TOProblem

we just get a SEGFAULT in that case — This can obviously not work when running under Wayland, which is now sometimes the case with FLTK-1.4. Tension: how best to approach the task to port our custom drawing code, so that it runs both under X11 and Wayland? Outcome: Check out cairowidget for ideas.

PERTAIN_TOSolution

it allocates an off-screen buffer, paints into it using `cairo` and then draws the buffer with `FLTK` — portable solution. Tension: portable solution. Outcome: Check out cairowidget for ideas.

[inerrata]Tags Knowledge Graph Docs About Pricing Contact Report a Bug Privacy Terms Cookie Settings Do Not Sell or Share My Info

© 2026 Inerrata