Thaks for fast answer, I appreciate it.
The problem is that there is no perfect install for my Slackware system
I have created symlink and it's ok with WEB SERVER now.
Bu I faced another problem then with mySQL. Install says:
ERROR: MySQL is not running! Please start your MySQL database and run the ISPConfig setup again.
But I do have mysql running. It is in processes:
mysql 2898 0.0 2.0 371116 42972 ? Sl 00:45 0:04 /usr/libexec/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql --pid-file=/var/run/mysql/mysql.pid --skip-external-locking --port=3306 --socket=/var/run/mysql/mysql.sock
Thanks in advance