No, its installed locally. Cheers Andy On Mon, 2006-01-23 at 12:40 +0000, Murali Vadivelu wrote: > Out of curiosity, are you ssh-ing or remote logging into a system and > running the application? > > On 23 Jan 2006, at 12:00 pm, Dr Andy Herbert wrote: > > > Hi, > > > > All drivers etc are now patched up to date. > > > > When using the NVidia hardware accelerated drivers: > > > > Windows open correctly without error, however when a strip is removed > > analysis crashes with the following error message: > > > >>>> GL_VENDOR = NVIDIA Corporation > > GL_RENDERER = Quadro FX 500/FX 600/AGP/SSE2 > > GL_VERSION = 2.0.1 NVIDIA 81.78 > > X Error of failed request: BadMatch (invalid parameter attributes) > > Major opcode of failed request: 144 (GLX) > > Minor opcode of failed request: 5 (X_GLXMakeCurrent) > > Serial number of failed request: 10600 > > Current serial number in output stream: 10600 > > > > > > > > When using mesa 6.4.1: > > windows open without any contours and the following error message: > > > >>>> make_current_gl_handler failed: 0 > > Problem in if (!init_gl_handler(gl_handler)) > > Exception in Tkinter callback > > Traceback (most recent call last): > > File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in __call__ > > return self.func(*args) > > File > > "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > > WindowPopup.py", line 2768, in resize > > self.setupWidgetHandler(canvas, isCanvas=True) > > File > > "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > > WindowPopup.py", line 2494, in setupWidgetHandler > > widget.handler = self.handlerClass(widget) > > GlHandler.error: allocating Gl_handler object > > make_current_gl_handler failed: 0 > > Problem in if (!init_gl_handler(gl_handler)) > > Exception in Tkinter callback > > Traceback (most recent call last): > > File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in __call__ > > return self.func(*args) > > File > > "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > > WindowPopup.py", line 2768, in resize > > self.setupWidgetHandler(canvas, isCanvas=True) > > File > > "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > > WindowPopup.py", line 2494, in setupWidgetHandler > > widget.handler = self.handlerClass(widget) > > GlHandler.error: allocating Gl_handler object > > make_current_gl_handler failed: 0 > > Problem in if (!init_gl_handler(gl_handler)) > > Exception in Tkinter callback > > Traceback (most recent call last): > > File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in __call__ > > return self.func(*args) > > File > > "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > > WindowPopup.py", line 2768, in resize > > self.setupWidgetHandler(canvas, isCanvas=True) > > File > > "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > > WindowPopup.py", line 2494, in setupWidgetHandler > > widget.handler = self.handlerClass(widget) > > GlHandler.error: allocating Gl_handler object > > > > > > analysis however doesn't crash when strips are removed. All the other > > openGL apps I've tried work correctly with both mesa and hardware. > > > > Cheers > > > > Andy > > > > > > On Thu, 2006-01-19 at 18:55 +0000, Dr Andy Herbert wrote: > >> Hi Wayne > >> > >> I hope this error message means more to you than me! > >> > >>>>> make_current_gl_handler failed: 0 > >> Problem in if (!init_gl_handler(gl_handler)) > >> Exception in Tkinter callback > >> Traceback (most recent call last): > >> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in __call__ > >> return self.func(*args) > >> File > >> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >> WindowPopup.py", line 2768, in resize > >> self.setupWidgetHandler(canvas, isCanvas=True) > >> File > >> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >> WindowPopup.py", line 2494, in setupWidgetHandler > >> widget.handler = self.handlerClass(widget) > >> GlHandler.error: allocating Gl_handler object > >> make_current_gl_handler failed: 0 > >> Problem in if (!init_gl_handler(gl_handler)) > >> Exception in Tkinter callback > >> Traceback (most recent call last): > >> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in __call__ > >> return self.func(*args) > >> File > >> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >> WindowPopup.py", line 2768, in resize > >> self.setupWidgetHandler(canvas, isCanvas=True) > >> File > >> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >> WindowPopup.py", line 2494, in setupWidgetHandler > >> widget.handler = self.handlerClass(widget) > >> GlHandler.error: allocating Gl_handler object > >> make_current_gl_handler failed: 0 > >> Problem in if (!init_gl_handler(gl_handler)) > >> Exception in Tkinter callback > >> Traceback (most recent call last): > >> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in __call__ > >> return self.func(*args) > >> File > >> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >> WindowPopup.py", line 2768, in resize > >> self.setupWidgetHandler(canvas, isCanvas=True) > >> File > >> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >> WindowPopup.py", line 2494, in setupWidgetHandler > >> widget.handler = self.handlerClass(widget) > >> GlHandler.error: allocating Gl_handler object > >> > >> > >> Cheers > >> > >> Andy > >> > >> On Thu, 2006-01-19 at 18:12 +0000, Wayne Boucher wrote: > >>> Right, I think the only way for it to have failed there is for > >>> make_current_gl_handler() to have failed. And I've not known > >>> that to fail > >>> (except silently, i.e. it fails but says it has not failed, in > >>> which case > >>> GL crashes). So this is a puzzle. Now in make_current_gl_handler > >>> () there > >>> are the lines: > >>> > >>> if (!ok || !(glGetError() == GL_NO_ERROR)) > >>> return CCPN_FALSE; > >>> > >>> you could change that to: > >>> > >>> if (!ok) /* removed glGetError() */ > >>> { > >>> printf("make_current_gl_handler failed: %d\n", glGetError()); > >>> return CCPN_FALSE; > >>> } > >>> > >>> and see if it works (re-compile as usual in ccpnmr1.0/c). If > >>> that fails > >>> (and it probably will) then we are probably stuffed. But it > >>> would be > >>> interesting to know what the error code is. (I'll have to try > >>> and find > >>> where that information is stored, what they mean.) > >>> > >>> Wayne > >>> > >>> On Thu, 19 Jan 2006, Dr Andy Herbert wrote: > >>> > >>>> Hi, > >>>> > >>>> I modified gl_handler.c as described, including the following > >>>> amongst > >>>> others: > >>>> > >>>> if (!init_gl_handler(gl_handler)) > >>>> { > >>>> FREE(gl_handler_p, struct Gl_handler_p); > >>>> printf("Problem in if (!init_gl_handler(gl_handler))\n"); > >>>> > >>>> return NULL; > >>>> } > >>>> > >>>> This is where the printf function is printed: > >>>> > >>>>>>> Problem in if (!init_gl_handler(gl_handler)) > >>>> Exception in Tkinter callback > >>>> Traceback (most recent call last): > >>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>> __call__ > >>>> return self.func(*args) > >>>> File > >>>> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >>>> WindowPo pup.py", line 2768, in resize > >>>> self.setupWidgetHandler(canvas, isCanvas=True) > >>>> File > >>>> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >>>> WindowPo pup.py", line 2494, in setupWidgetHandler > >>>> widget.handler = self.handlerClass(widget) > >>>> GlHandler.error: allocating Gl_handler object > >>>> Problem in if (!init_gl_handler(gl_handler)) > >>>> Exception in Tkinter callback > >>>> Traceback (most recent call last): > >>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>> __call__ > >>>> return self.func(*args) > >>>> File > >>>> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >>>> WindowPo pup.py", line 2768, in resize > >>>> self.setupWidgetHandler(canvas, isCanvas=True) > >>>> File > >>>> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >>>> WindowPo pup.py", line 2494, in setupWidgetHandler > >>>> widget.handler = self.handlerClass(widget) > >>>> GlHandler.error: allocating Gl_handler object > >>>> Problem in if (!init_gl_handler(gl_handler)) > >>>> Exception in Tkinter callback > >>>> Traceback (most recent call last): > >>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>> __call__ > >>>> return self.func(*args) > >>>> File > >>>> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >>>> WindowPo pup.py", line 2768, in resize > >>>> self.setupWidgetHandler(canvas, isCanvas=True) > >>>> File > >>>> "/usr/local/ccpnmr.debug/ccpnmr/ccpnmr1.0/python/ccpnmr/analysis/ > >>>> WindowPo pup.py", line 2494, in setupWidgetHandler > >>>> widget.handler = self.handlerClass(widget) > >>>> GlHandler.error: allocating Gl_handler object > >>>> > >>>> > >>>> Hope this is more useful. > >>>> > >>>> Cheers > >>>> > >>>> Andy > >>>> > >>>> On Thu, 2006-01-19 at 13:14 +0000, Wayne Boucher wrote: > >>>>> Hello, > >>>>> > >>>>> That could be one of a couple of things (unfortunately: that > >>>>> error message > >>>>> will have to be expanded). So the only real way to find out is > >>>>> to go into > >>>>> the C code and put some debug statements in and then re-compile. > >>>>> > >>>>> So in ccpnmr1.0/c/memops/global/gl_handler.c in the function > >>>>> new_gl_handler() there are a few early return statements (in > >>>>> the next > >>>>> release there will be a new one). Put a "printf" statement in > >>>>> to each > >>>>> one. So for example, the first one would become: > >>>>> > >>>>> visual = glXChooseVisual(display, DefaultScreen(display), > >>>>> dblBuf); > >>>>> if (!visual) > >>>>> { > >>>>> printf("could not find visual\n"); > >>>>> return NULL; > >>>>> } > >>>>> > >>>>> Then re-compile (with a "make" in the ccpnmr1.0/c directory, > >>>>> not the > >>>>> global directory) and try again. > >>>>> > >>>>> In fact, you might want to stick in the following above that > >>>>> visual check > >>>>> (this will be in the next release): > >>>>> > >>>>> if (!glXQueryExtension(display, &dummy, &dummy)) > >>>>> { > >>>>> printf("GLX extension not supported\n"); > >>>>> return NULL; /* check that OpenGL's GLX extension > >>>>> supported */ > >>>>> } > >>>>> > >>>>> with > >>>>> > >>>>> int dummy; > >>>>> > >>>>> defined at the top of the function. My (first) guess is that > >>>>> maybe the > >>>>> GLX is not set up somewhere in the /etc config file, that query > >>>>> command > >>>>> would trap that. Alternatively it's possible the last argument to > >>>>> glXCreateContext is wrong (in the next release this will be > >>>>> settable at > >>>>> run time but currently it is only settable at compile time). > >>>>> > >>>>> Note that if this initialisation fails you are toast, hence the > >>>>> later > >>>>> error messages. > >>>>> > >>>>> Wayne > >>>>> > >>>>> On Thu, 19 Jan 2006, Dr Andy Herbert wrote: > >>>>> > >>>>>> Hi, > >>>>>> > >>>>>> I recently needed to change the graphics card in my linux box > >>>>>> from an > >>>>>> NVidia Geforce class to an NVidia quadro 4 type. When using > >>>>>> openGL > >>>>>> graphics with the bundled mesa lib analysis spits out the > >>>>>> following > >>>>>> error message when opening a window: > >>>>>> > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPo pup.py", line 2768, in resize > >>>>>> self.setupWidgetHandler(canvas, isCanvas=True) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPo pup.py", line 2494, in setupWidgetHandler > >>>>>> widget.handler = self.handlerClass(widget) > >>>>>> GlHandler.error: allocating Gl_handler object > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPo pup.py", line 2768, in resize > >>>>>> self.setupWidgetHandler(canvas, isCanvas=True) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPo pup.py", line 2494, in setupWidgetHandler > >>>>>> widget.handler = self.handlerClass(widget) > >>>>>> GlHandler.error: allocating Gl_handler object > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPo pup.py", line 2768, in resize > >>>>>> self.setupWidgetHandler(canvas, isCanvas=True) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPo pup.py", line 2494, in setupWidgetHandler > >>>>>> widget.handler = self.handlerClass(widget) > >>>>>> GlHandler.error: allocating Gl_handler object > >>>>>> > >>>>>> and the following when moving the cursor on the new window (which > >>>>>> doesn't show any spectra): > >>>>>> > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2814, in motion > >>>>>> w = canvas.canvas_width > >>>>>> AttributeError: WindowCanvas instance has no attribute > >>>>>> 'canvas_width' > >>>>>> Exception in Tkinter callback > >>>>>> Traceback (most recent call last): > >>>>>> File "/usr/lib/python2.4/lib-tk/Tkinter.py", line 1345, in > >>>>>> __call__ > >>>>>> return self.func(*args) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/memops/gui/ > >>>>>> ScrolledWindow.py", line 1333, in leave > >>>>>> self.leave_func(event) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2925, in leave > >>>>>> self.parent.endCrosshair() > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/AnalysisPopup.py", line 317, in endCrosshair > >>>>>> popup.endCrosshair() > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2959, in endCrosshair > >>>>>> self.endCanvasCrosshair(self.scrolled_window.canvases[j][i]) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2932, in endCanvasCrosshair > >>>>>> self.setupWidgetHandler(canvas, isCanvas=True) > >>>>>> File > >>>>>> "/usr/local/ccpnmr.1.0.8/ccpnmr/ccpnmr1.0/python/ccpnmr/ > >>>>>> analysis/WindowPopup.py", line 2494, in setupWidgetHandler > >>>>>> widget.handler = self.handlerClass(widget) > >>>>>> GlHandler.error: allocating Gl_handler object > >>>>>> > >>>>>> > >>>>>> This doesn't happen when I use the NVidia hardware accelerated > >>>>>> graphics > >>>>>> drivers, however then I still get a version of the random > >>>>>> crashing > >>>>>> reported earlier. > >>>>>> > >>>>>> Cheers > >>>>>> > >>>>>> Andy > >>>>>> > >>>>>> -- > >>>>>> Dr Andy Herbert > >>>>>> Department of Chemistry > >>>>>> University of Edinburgh > >>>>>> West Mains Road > >>>>>> Edinburgh > >>>>>> UK > >>>>>> EH9 3JJ > >>>>>> Tel: +44 (0)131 650 4704 or 650 7372 > >>>>>> Email: [log in to unmask] > >>>>>> > >>>> -- > >>>> Dr Andy Herbert > >>>> Department of Chemistry > >>>> University of Edinburgh > >>>> West Mains Road > >>>> Edinburgh > >>>> UK > >>>> EH9 3JJ > >>>> Tel: +44 (0)131 650 4704 or 650 7372 > >>>> Email: [log in to unmask] > >>>> > > -- > > Dr Andy Herbert > > Department of Chemistry > > University of Edinburgh > > West Mains Road > > Edinburgh > > UK > > EH9 3JJ > > Tel: +44 (0)131 650 4704 or 650 7372 > > Email: [log in to unmask] -- Dr Andy Herbert Department of Chemistry University of Edinburgh West Mains Road Edinburgh UK EH9 3JJ Tel: +44 (0)131 650 4704 or 650 7372 Email: [log in to unmask]