<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div>Hello,</div><div><br></div><div>I have just re-complied GATE (even download a newer version), but still the same error, so I guess I need to do something on OpenGl or x11, but do not know what to do to fix the problem.</div><div><br></div><div>Best regards,</div><div>Cheng</div><div><br></div><br><div><div>On 02 Jul 2016, at 12:47, Alessandro Pilleri <<a href="mailto:a.pilleri@gmail.com">a.pilleri@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><p dir="ltr">I'm just guessing: Is it possibile that you updated the opengl library in the last year? So maybe you need to recompile Gate</p>
<div class="gmail_quot<blockquote class=" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Hello,<div><br></div><div>I have not been using GATE for almost a year, and a few days ago, when I try to implement a code, the following messages appear, which I have not seen before, does anyone know what the problem is? I guess it is the OpenGL problem , but not really sure, and do not know how to fix it. I am running GATE on macbook pro with osx 10.9.5.</div><div><br></div><div>Thanks and best regards,</div><div>Cheng</div><div><br></div><div><div style="margin:0px;font-size:11px;font-family:Menlo">Idle> /control/execute TwoLayers.mac</div><div style="margin:0px;font-size:11px;font-family:Menlo">G4OpenGLXViewer::G4OpenGLXViewer: unable to get a single buffer visual.</div><div style="margin:0px;font-size:11px;font-family:Menlo">G4OpenGLXViewer::G4OpenGLXViewer: unable to get a double buffer visual.</div><div style="margin:0px;font-size:11px;font-family:Menlo">G4OpenGLXViewer::G4OpenGLXViewer: unable to get required visuals.</div><div style="margin:0px;font-size:11px;font-family:Menlo">G4OpenGLImmediateX::CreateViewer: error flagged by negative view id in G4OpenGLImmediateXViewer creation.</div><div style="margin:0px;font-size:11px;font-family:Menlo"> Destroying view and returning null pointer.</div><div style="margin:0px;font-size:11px;font-family:Menlo">ERROR in G4VisManager::CreateViewer during OpenGLImmediateX viewer creation.</div><div style="margin:0px;font-size:11px;font-family:Menlo"> No action taken.</div><div style="margin:0px;font-size:11px;font-family:Menlo">WARNING: No viewer created.</div><div style="margin:0px;font-size:11px;font-family:Menlo">ERROR: Viewer "none" not found - "/vis/viewer/list" to see possibilities.</div><div style="margin:0px;font-size:11px;font-family:Menlo">ERROR: G4VisCommandsViewerSet::SetNewValue: no current viewer.</div><div style="margin:0px;font-size:11px;font-family:Menlo">ERROR: G4VisCommandsViewerPan::SetNewValue: no current viewer.</div><div style="margin:0px;font-size:11px;font-family:Menlo">ERROR: G4VisCommandsViewerZoom::SetNewValue: no current viewer.</div><div style="margin:0px;font-size:11px;font-family:Menlo">ERROR: G4VisCommandsViewerSet::SetNewValue: no current viewer.</div></div></div><br>_______________________________________________<br>
Gate-users mailing list<br>
<a href="mailto:Gate-users@lists.opengatecollaboration.org">Gate-users@lists.opengatecollaboration.org</a><br>
<a href="http://lists.opengatecollaboration.org/mailman/listinfo/gate-users" rel="noreferrer" target="_blank">http://lists.opengatecollaboration.org/mailman/listinfo/gate-users</a><br></div>
</blockquote></div><br></body></html>