Javax.media.opengl.glexception Error Making Context Current
Support Answers MathWorks Search MathWorks.com MathWorks Answers Support MATLAB Answers™ MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Ask Answer Browse More Contributors Recent Activity Flagged Content Flagged as Spam Help MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Ask Answer Browse More Contributors Recent Activity Flagged Content Flagged as Spam Help Trial software MathWorks Support Team (view profile) 13,641 questions 13,641 answers 13,640 accepted answers Reputation: 2,619 Vote0 Why do I get java exceptions when opening many figures, using Simulink with many scopes or using CFTOOL? Asked by MathWorks Support Team MathWorks Support Team (view profile) 13,641 questions 13,641 answers 13,640 accepted answers Reputation: 2,619 on 4 Dec 2013 Latest activity Commented on by Lothar Schmidt Lothar Schmidt (view profile) 0 questions 0 answers 0 accepted answers Reputation: 0 on 3 Feb 2015 Accepted Answer by MathWorks Support Team MathWorks Support Team (view profile) 13,641 questions 13,641 answers 13,640 accepted answers Reputation: 2,619 30 views (last 30 days) 30 views (last 30 days) I have come across the same Java exception using three different workflows:1) Within MATLAB, if I open many (>40) figures, or2) If I open a Simulink model that has many (>40) scopes, or3) Within MATLAB, if I use "cftool".The exception I get is the following:Exception in thread "AWT-EventQueue-0" javax.media.opengl.GLException: AWT-EventQueue-0: Error making temp context(1) current: display 0x7eff959bfc70, context 0x7eff9734eba8, drawable ResizeableImpl[Initialized false, realized true, texUnit 0, samples 8,Factory jogamp.opengl.x11.glx.X11GLXDrawableFactory@2c0051f3
Sign in Pricing Blog Support Search GitHub This repository Watch 389 Star 2,991 Fork 896 processing/processing Code Issues 294 Pull requests 24 Projects 0 Wiki Pulse Graphs New issue P2D, P3D, OpenGL Error Making Context Current on Thread #2221 Closed JediExterm opened this Issue Nov 18, 2013 · 8 comments Projects None yet Labels opengl Milestone No milestone Assignees codeanticode 2 participants JediExterm commented Nov 18, 2013 Whenever I try running a processing sketch that explicitly lists https://www.mathworks.com/matlabcentral/answers/108644-why-do-i-get-java-exceptions-when-opening-many-figures-using-simulink-with-many-scopes-or-using-cft a renderer in the size function, I encounter an error. Whatever shape I draw within setup properly draws, but the draw function is never called. This is the error: java.lang.RuntimeException: javax.media.opengl.GLException: Error making context 0x20000 current on Thread AWT-EventQueue-0, drawableWrite 0x300156f0, drawableRead 0x300156f0, werr: 0, WindowsWGLContext [Version 4.2 (Compat profile, arb, ES2 compat, FBO, hardware) - 4.2.11631 Compatibility https://github.com/processing/processing/issues/2221 Profile Context [GL 4.2.0, vendor 0.0.0 (n/a)], options 0xa03, this 0x4858cca9, handle 0x20000, jogamp.opengl.gl4.GL4bcImpl@6d4c4d61, quirks: [NoDoubleBufferedBitmap, NeedCurrCtx4ARBCreateContext], Drawable: WindowsOnscreenWGLDrawable[Realized true, Factory jogamp.opengl.windows.wgl.WindowsWGLDrawableFactory@2c6c5356, Handle 0x300156f0, Surface JAWT-Window[JAWT version: 0x10004, CA_LAYER: false, isLayeredSurface false, bounds [ 0 / 0 600 x 600 ], insets [ l 0, r 0 - t 0, b 0 - 0x0], shallUseOffscreenLayer false, isOffscreenLayerSurface false, attachedSurfaceLayer 0x0, windowHandle 0x290c3e, surfaceHandle 0x300156f0, bounds [ 0 / 0 600 x 600 ], insets [ l 0, r 0 - t 0, b 0 - 0x0], pos 0/0, size 600x600, visible true, lockedExt false, config AWTGraphicsConfiguration[AWTGraphicsScreen[AWTGraphicsDevice[type .awt, connection \Display1, unitID 0, awtDevice D3DGraphicsDevice[screen=1], handle 0x0], idx 1], chosen GLCaps[wgl vid 0xb arb: rgba 8/8/8/8, trans-rgba 0x0/0/0/0, accum-rgba 0/0/0/0, dp/st/ms 24/8/2, sample-ext default, dbl, mono , hw, GLProfile[GL4bc/GL4bc.hw], on-scr[.]], requested GLCaps[rgba 8/8/8/8, opaque, accum-rgba 0/0/0/0, dp/st/ms 24/8/2, sample-ext default, dbl, mono , hw, GLProfile[GL4bc/GL4bc.hw], on-scr[.]], sun.awt.Win32GraphicsConfig@e4600c0[dev=D3DGraphicsDevice[screen=1],pixfmt=11], encapsulated WindowsWGLGraphicsConfiguration[DefaultGraphicsScreen[WindowsGraphicsDevice[type .windows, connection decon, unitID 0, handle 0x0, owner false, NullToolkitLock[]], idx 1], pfdID 11, ARB-Choosen true, requested GLCaps[rgba 8/8/8/8, opaque, accum-rgba 0/0/0/0, dp/st/ms 24/8/2, sa
| Report Content as Inappropriate ♦ ♦ Error Making Context Current JOGL 2.0 rc9 This post was updated on . I've got a JOGL http://forum.jogamp.org/Error-Making-Context-Current-JOGL-2-0-rc9-td4025517.html 2.0 application and I'm getting a very repeatable "Error making context current: 0x0x20000" error. It only happens when the OpenGL window is created on my second monitor (which ever one is not my main monitor in windows) - oddly enough. I've tried making each monitor main, and it happens when I "setLocation" of the JFrame to the OTHER monitor. Any thoughts javax.media.opengl.glexception error on what might be causing this? I've seen a lot of posts like this that are older, but the answer is always: "the bug was fixed, use the latest version." I am using the latest RC. EDIT - By the way this is on a box with an ATI Radeon HD 5700 Series graphics card. I cannot seem to reproduce this issue javax.media.opengl.glexception error making on any machine with an NVidia graphics card. Here is what I get on my console: Exception in thread "Timer-0" java.lang.RuntimeException: javax.media.opengl.GLException: Error making context current: 0x0x20000, werr: 0, WindowsOnscreenWGLContext [OpenGL 4.2, options 0x103, 4.2 (Compatibility profile, arb, ES2 compatible, hardware) - 4.2.11631 Compatibility Profile Context, handle 0x20000, jogamp.opengl.gl4.GL4bcImpl@7d91275b, Drawable: WindowsOnscreenWGLDrawable[Realized true, Factory jogamp.opengl.windows.wgl.WindowsWGLDrawableFactory@44af07c4, handle 0xffffffffb2011a77, Window JAWT-Window[windowHandle 0x220c74, surfaceHandle 0xffffffffb2011a77, bounds [ 0 / 0 784 x 762 ], insets [ l 0, r 0 - t 0, b 0 - 0x0], shallUseOffscreenLayer false, isOffscreenLayerSurface false, pos 0/0, size 784x762, visible true, lockedExt false, config AWTGraphicsConfiguration[AWTGraphicsScreen[AWTGraphicsDevice[type AWT, connection \Display0, unitID 0, awtDevice D3DGraphicsDevice[screen=0], handle 0x0], idx 0], chosen GLCaps[wgl vid 0x2 arb: on-scr, rgba 0x8/8/8/8, opaque, accum-rgba 0/0/0/0, dp/st/ms: 24/8/0, dbl, mono , hw, GLProfile[GL4bc/GL4bc.hw]], requested GLCaps[on-scr, rgba 0x8/8/8/0, opaque, accum-rgba 0/0/0/0, dp/st/ms: 16/0/0, dbl, mono , hw, GLProfile[GL4bc/GL4bc.hw]], sun.awt.Win32GraphicsConfig@71a550f9[dev=D3DGraphicsDevice[screen=0],pixfmt=2], encapsulated WindowsWGLGraphicsConfiguration[DefaultGraphicsScreen[WindowsGraphicsDevice[type Wi