An Error occurred while handling another error:
yii\web\HeadersAlreadySentException: Headers already sent in /home/sitewebkardo/public_html/modules/theme/controllers/ThemeController.php on line 31. in /home/sitewebkardo/public_html/vendor/yiisoft/yii2/web/Response.php:368
Stack trace:
#0 /home/sitewebkardo/public_html/vendor/yiisoft/yii2/web/Response.php(341): yii\web\Response->sendHeaders()
#1 /home/sitewebkardo/public_html/vendor/yiisoft/yii2/web/ErrorHandler.php(136): yii\web\Response->send()
#2 /home/sitewebkardo/public_html/vendor/yiisoft/yii2/base/ErrorHandler.php(152): yii\web\ErrorHandler->renderException(Object(yii\base\ViewNotFoundException))
#3 [internal function]: yii\base\ErrorHandler->handleException(Object(yii\base\ViewNotFoundException))
#4 {main}
Previous exception:
yii\base\ViewNotFoundException: The view file does not exist: /home/sitewebkardo/public_html/modules/theme/views/theme/ecom/manual.php in /home/sitewebkardo/public_html/vendor/yiisoft/yii2/base/View.php:233
Stack trace:
#0 /home/sitewebkardo/public_html/vendor/yiisoft/yii2/base/View.php(156): yii\base\View->renderFile('/home/sitewebka...', Array, Object(app\modules\theme\controllers\ThemeController))
#1 /home/sitewebkardo/public_html/vendor/yiisoft/yii2/base/Controller.php(438): yii\base\View->render('ecom/manual', Array, Object(app\modules\theme\controllers\ThemeController))
#2 /home/sitewebkardo/public_html/modules/theme/controllers/ThemeController.php(46): yii\base\Controller->renderPartial('ecom/manual', Array)
#3 [internal function]: app\modules\theme\controllers\ThemeController->actionIndex()
#4 /home/sitewebkardo/public_html/vendor/yiisoft/yii2/base/InlineAction.php(57): call_user_func_array(Array, Array)
#5 /home/sitewebkardo/public_html/vendor/yiisoft/yii2/base/Controller.php(178): yii\base\InlineAction->runWithParams(Array)
#6 /home/sitewebkardo/public_html/vendor/yiisoft/yii2/base/Module.php(552): yii\base\Controller->runAction('index', Array)
#7 /home/sitewebkardo/public_html/vendor/yiisoft/yii2/web/Application.php(103): yii\base\Module->runAction('theme/theme/ind...', Array)
#8 /home/sitewebkardo/public_html/vendor/yiisoft/yii2/base/Application.php(384): yii\web\Application->handleRequest(Object(yii\web\Request))
#9 /home/sitewebkardo/public_html/web/index.php(16): yii\base\Application->run()
#10 {main}