Signature is missing.Cannot modify header information - headers already sent by (output started at /var/www/html/app/Exceptions/Handler.php:105)Uncaught ErrorException: Cannot modify header information - headers already sent by (output started at /var/www/html/app/Exceptions/Handler.php:105) in /var/www/html/vendor/symfony/http-foundation/Response.php:328
Stack trace:
#0 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php(265): Illuminate\Foundation\Bootstrap\HandleExceptions->handleError(2, 'Cannot modify h...', '/var/www/html/v...', 328)
#1 [internal function]: Illuminate\Foundation\Bootstrap\HandleExceptions->{closure:Illuminate\Foundation\Bootstrap\HandleExceptions::forwardsTo():264}(2, 'Cannot modify h...', '/var/www/html/v...', 328)
#2 /var/www/html/vendor/symfony/http-foundation/Response.php(328): header('HTTP/1.0 404 No...', true, 404)
#3 /var/www/html/vendor/symfony/http-foundation/Response.php(407): Symfony\Component\HttpFoundation\Response->sendHeaders()
#4 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php(228): Symfony\Component\HttpFoundation\Response->send()
#5 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php(205): Illuminate\Foundation\Bootstrap\HandleExceptions->renderHttpResponse(Object(ErrorException))
#6 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php(265): Illuminate\Foundation\Bootstrap\HandleExceptions->handleException(Object(ErrorException))
#7 [internal function]: Illuminate\Foundation\Bootstrap\HandleExceptions->{closure:Illuminate\Foundation\Bootstrap\HandleExceptions::forwardsTo():264}(Object(ErrorException))
#8 {main}
  thrown