Hello, I just came here and was experimenting on the demo survey - then it died. I guess this is an issue, the main thing I was doing which was not standard was trying to add multilingual info. I was making my first question group when I got the below php error dump. After this all of the demo surveys disappeared from the list.
PHP notice
Trying to get property of non-object
application/controllers/admin/questiongroup.php(116)
104 {
105 $surveyid = sanitize_int($surveyid);
106 $aViewUrls = $aData = array();
107
108 if (hasSurveyPermission($surveyid, 'surveycontent', 'read'))
109 {
110 $clang = $this->getController()->lang;
111
112 Yii::app()->session = "create:group:{$surveyid}";
113
114 Yii::app()->loadHelper('admin/htmleditor');
115 Yii::app()->loadHelper('surveytranslator');
116 $grplangs = Survey::model()->findByPk($surveyid)->additionalLanguages;
117 $baselang = Survey::model()->findByPk($surveyid)->language;
118 $grplangs[] = $baselang;
119 $grplangs = array_reverse($grplangs);
120
121 $aData = 'addgroup';
122 $aData = $surveyid;
123 $aData = $aData = 'addgroup';
124 $aData = $grplangs;
125 $aData = $baselang;
126
127 $this->_renderWrappedTemplate('survey/QuestionGroups', 'addGroup_view', $aData);
128 }
Stack Trace
#0
unknown(0): questiongroup->add("382745")
#1
[....]
