Translations:Theme editor/157/en
From LimeSurvey Manual
To use your current template for this page, you must change the appropriate setting from Global settings. In older versions, this change can be done by editing the $defaulttemplate setting from the config file: copy this setting from config-defaults.php to config.php which overrides config-defaults.php and edit this setting to $defaulttemplate = 'yourtemplatename';.