<html><head></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px"><div id="yui_3_16_0_ym19_1_1491980350971_2941"><span style="font-size:14.0pt;line-height:115%" id="yui_3_16_0_ym19_1_1491980350971_2942">Hi<o:p id="yui_3_16_0_ym19_1_1491980350971_2943"></o:p></span></div><div id="yui_3_16_0_ym19_1_1491980350971_2944"><span style="font-size:14.0pt;line-height:115%" id="yui_3_16_0_ym19_1_1491980350971_2945">When I run the example-SPECT and benchmark SPECT example of Gate to observe the results of Interfile output, this massage appears “ clearing up the projection data metrics... done ”.<o:p id="yui_3_16_0_ym19_1_1491980350971_2946"></o:p></span></div><div id="yui_3_16_0_ym19_1_1491980350971_2947"><span style="font-size:14.0pt;line-height:115%" id="yui_3_16_0_ym19_1_1491980350971_2948"> Because of this problem , I can not observe the image of source.<o:p id="yui_3_16_0_ym19_1_1491980350971_2949"></o:p></span></div><div id="yui_3_16_0_ym19_1_1491980350971_2552"> </div><div dir="ltr" id="yui_3_16_0_ym19_1_1491980350971_2950"><span style="font-size:14.0pt;line-height:115%" id="yui_3_16_0_ym19_1_1491980350971_2951">How can I solve this problem?<o:p id="yui_3_16_0_ym19_1_1491980350971_2952"></o:p></span></div></div></body></html>