I tested limesurvey 2.0b1 on the webpage and local server. I dont see the graph. Without graph working ok and i see statistic.
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Indirect modification of overloaded element of CHttpSession has no effect
C:\wamp\www\limesurvey\application\helpers\admin\statistics_helper.php(3293)
3281 $bShowMap = ($bAllowMap && $aattr["statistics_showmap"] == "1");
3282 $bShowPieChart = ($bAllowPieChart && $aattr["statistics_graphtype"] == "1");
3283
3284 $astatdata[$rt] = array(
3285 'id' => $rt,
3286 'sg' => $bShowGraph,
3287 'ap' => $bAllowPieChart,
3288 'am' => $bAllowMap,
3289 'sm' => $bShowMap,
3290 'sp' => $bShowPieChart
3291 );
3292
3293 Yii::app()->session[$rt] = array(
3294 'lbl' => $lbl,
3295 'gdata' => $gdata,
3296 'grawdata' => $grawdata
3297 );
3298
3299 if (array_sum($gdata)>0 && $bShowGraph == true)
3300 {
3301 $cachefilename = createChart($qqid, $qsid, $bShowPieChart, $lbl, $gdata, $grawdata, $MyCache);
3302 //introduce new counter
3303 if (!isset($ci)) {$ci=0;}
3304
