<html><head><meta http-equiv="content-type" content="text/html; charset=us-ascii"></head><body dir="auto"><div><span></span></div><div><meta http-equiv="content-type" content="text/html; charset=us-ascii"><div><span></span></div><div><span>Hi Gaters, </span><br><span>I am quite new in using GATE . I am trying to build a PET system using vGATE . but when I run my macro only the World box is appearing with a list of warnings . The PET simulated image doesn't appear . I am trying to find the solution for almost month and I am failing.. </span><br><span>please help me to solve this problem</span></div><div><br></div><div>the warning list like this, and it attached as txt file </div><div><div style="direction: ltr;">----------------------------------</div><span></span><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">You are using Geant4 version 9.6.3 </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">Idle> /control/execute test.mac </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">libGL error: pci id for fd 11: 80ee:beef, driver (null) </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">OpenGL Warning: glFlushVertexArrayRangeNV not found in mesa table </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">OpenGL Warning: glVertexArrayRangeNV not found in mesa table </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">OpenGL Warning: glCombinerInputNV not found in mesa table </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">OpenGL Warning: glCombinerOutputNV not found in mesa table </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">OpenGL Warning: glCombinerParameterfNV not found in mesa table </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">OpenGL Warning: glCombinerParameterfvNV not found in mesa table </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">OpenGL Warning: glCombinerParameteriNV not found in mesa table</span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);"> OpenGL Warning: glTestFenceNV not found in mesa table </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">libGL error: core dri or dri2 extension not found </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">libGL error: failed to load driver: vboxvideo </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">G4OpenGLXViewer::CreateFontLists XLoadQueryFont failed for font -adobe-courier-bold-r-normal--10-100-75-75-m-60-iso8859-1 </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">G4OpenGLXViewer::CreateFontLists XLoadQueryFont failed for font -adobe-courier-bold-r-normal--11-80-100-100-m-60-iso8859-1 </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">G4OpenGLXViewer::CreateFontLists XLoadQueryFont failed for font -adobe-courier-bold-r-normal--12-120-75-75-m-70-iso8859-1 </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">OpenGL Warning: No pincher, please call crStateSetCurrentPointers() in your SPU /tracking/storeTrajectory </span></font></pre><pre style="word-wrap: break-word;"><font face="UICTFontTextStyleBody"><span style="white-space: normal; background-color: rgba(255, 255, 255, 0);">1 Attributes available for modeling and filtering with "/vis/modeling/trajectories/create/drawByAttribute" and "/vis/filtering/trajectories/create/attributeFilter" </span></font></pre><pre style="word-wrap: break-word;"><br></pre></div><div></div></div><div></div></body></html>