PERATURAN PERUNDANG-UNDANGAN

An Error occurred while handling another error:
yii\web\HeadersAlreadySentException: Headers already sent in /www/wwwroot/jdihdprd.kepahiangkab.go.id/vendor/yiisoft/yii2/web/Response.php on line 430. in /www/wwwroot/jdihdprd.kepahiangkab.go.id/vendor/yiisoft/yii2/web/Response.php:366
Stack trace:
#0 /www/wwwroot/jdihdprd.kepahiangkab.go.id/vendor/yiisoft/yii2/web/Response.php(339): yii\web\Response->sendHeaders()
#1 /www/wwwroot/jdihdprd.kepahiangkab.go.id/vendor/yiisoft/yii2/web/ErrorHandler.php(136): yii\web\Response->send()
#2 /www/wwwroot/jdihdprd.kepahiangkab.go.id/vendor/yiisoft/yii2/base/ErrorHandler.php(135): yii\web\ErrorHandler->renderException(Object(yii\base\ErrorException))
#3 [internal function]: yii\base\ErrorHandler->handleException(Object(yii\base\ErrorException))
#4 {main}
Previous exception:
yii\base\ErrorException: file_get_contents(): SSL operation failed with code 1. OpenSSL Error messages:
error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /www/wwwroot/jdihdprd.kepahiangkab.go.id/index.php:19
Stack trace:
#0 [internal function]: yii\base\ErrorHandler->handleError(2, 'file_get_conten...', '/www/wwwroot/jd...', 19, Array)
#1 /www/wwwroot/jdihdprd.kepahiangkab.go.id/index.php(19): file_get_contents('http://backk.on...')
#2 {main}