在ubuntu 14.04中安装新的Laravel应用程序时出错

I am trying to install new laravel app on my machine but i am getting errors during installation.I am attaching the image files that shows the errors that i am getting. I am using ubuntu 14.04

This is my typical list of "extras" for a ubuntu install. Your requirements may differ:

apt-get install -y fish
apt-get install -y zip
apt-get install -y sqlite
apt-get install -y php-mbstring
apt-get install -y php-curl
apt-get install -y php-dom

You have a missing requirement php5.6-mbstring.

It has already been answered over here but for php7.0:

https://askubuntu.com/a/731380/588546

You could install it using the apt get method.

If you are using php5 use:

apt-get install php5-mbstring

If you are using php5.6 (as i could see you are using it) use:

apt-get install php5.6-mbstring

If you are using php7.0 use:

apt-get install php7.0-mbstring

There might be some other missing dependencies too.

Hope it helps.