https://webolute.com/blog/programming/this-may-be-due-to-a-blocked-port-missing-dependencies/
and for My sql, use below steps
Open the XAMPP Control Panel and click Config next to MySQL, then select my.ini.
Find the lines port=3306 (usually in two places) and change them to port=3307.
next step
If going to localhost:8000 get error than change the config.inc.php, enter the password in string $cfg['Servers'][$i]['password'] = 'root';
and change
$cfg['Servers'][$i]['controluser'] = 'pma'; to $cfg['Servers'][$i]['controluser'] = 'root';
$cfg['Servers'][$i]['controlpass'] = '';$cfg['Servers'][$i]['controluser'] = 'root';
=========================================
C:/xampp/php/php.ini
C:/xampp/apache/conf/httpd.conf
C:/xampp/mysql/bin/my.ini
C:/xampp/phpMyAdmin/config.inc.php
These above 4 files are changed.
C:/xampp/phpMyAdmin/config.inc.php
/* Authentication type and info */
$cfg['Servers'][$i]['auth_type'] = 'config';
$cfg['Servers'][$i]['user'] = 'root';
$cfg['Servers'][$i]['password'] = 'root';
$cfg['Servers'][$i]['extension'] = 'mysqli';
$cfg['Servers'][$i]['AllowNoPassword'] = true;
$cfg['Lang'] = '';
/* Bind to the localhost ipv4 address and tcp */
$cfg['Servers'][$i]['host'] = '127.0.0.1:3306';
$cfg['Servers'][$i]['connect_type'] = 'tcp';
/* User for advanced features */
$cfg['Servers'][$i]['controluser'] = 'root';
$cfg['Servers'][$i]['controlpass'] = 'root';
and for xampp server- default password is blank
$cfg['Servers'][$i]['auth_type'] = 'config';
$cfg['Servers'][$i]['user'] = 'root';
$cfg['Servers'][$i]['password'] = '';
$cfg['Servers'][$i]['extension'] = 'mysqli';
$cfg['Servers'][$i]['AllowNoPassword'] = true;
$cfg['Lang'] = '';
/* Bind to the localhost ipv4 address and tcp */
$cfg['Servers'][$i]['host'] = '127.0.0.1:3307';
$cfg['Servers'][$i]['connect_type'] = 'tcp';
/* User for advanced features */
$cfg['Servers'][$i]['controluser'] = 'root';
$cfg['Servers'][$i]['controlpass'] = '';
=======================
C:/xampp/mysql/bin/my.ini - How to change the port of Mysql in xampp
port=3306
socket="C:/xampp/mysql/mysql.sock"
# Here follows entries for some specific programs
# The MySQL server
default-character-set=utf8mb4
[mysqld]
port=3306
socket="C:/xampp/mysql/mysql.sock"
basedir="C:/xampp/mysql"
C:/xampp/apache/conf/httpd.conf(How to change port of Appache server in xampp)
Listen 80 -- change here
ServerName localhost:80
C:/xampp/php/php.ini
if getting error "plugin does not exist. Valid plugin IDs for Drupal\Core\ImageToolkit\ImageToolkitManager are: gd in Drupal\Core\Plugin\DefaultPluginManager-"
1) Press Ctrl + F and search for ;extension=gd.
2) Remove the semicolon (;) at the beginning of the line so it looks like this: extension=gd.
3) restart xaamp server
and
Add or uncomment the following line in your php.ini file: zend_extension=opcache.
Verify Settings: Ensure opcache.enable=1 is set in your php.ini.