Fatal error: Uncaught TypeError: array_keys(): Argument #1 ($array) must be of type array, null given in /www/webvol37/9a/gshlzr74snntuu2/tvojstav.com/public_html/php/QuestionTypes.php:473
Stack trace:
#0 /www/webvol37/9a/gshlzr74snntuu2/tvojstav.com/public_html/php/QuestionTypes.php(473): array_keys(NULL)
#1 /www/webvol37/9a/gshlzr74snntuu2/tvojstav.com/public_html/php/raintpl/BotPageRenderer.php(464): OneOfManyQuestionType->SurveyResultHTMLForBot(Array, NULL)
#2 /www/webvol37/9a/gshlzr74snntuu2/tvojstav.com/public_html/php/raintpl/BotPageRenderer.php(13): ResultsBotPage->RenderBotPage()
#3 /www/webvol37/9a/gshlzr74snntuu2/tvojstav.com/public_html/php/PageGenerator.php(270): OutputBotPage('survey_results', 'O7UMU85UMo7XaCg...', NULL, 'sr-Latn-CS', '', '')
#4 /www/webvol37/9a/gshlzr74snntuu2/tvojstav.com/public_html/php/PageGenerator.php(89): RenderBotPage('survey_results', 'O7UMU85UMo7XaCg...', NULL, '', '')
#5 {main}
thrown in /www/webvol37/9a/gshlzr74snntuu2/tvojstav.com/public_html/php/QuestionTypes.php on line 473