Magento Commands Not working

Question

Any one can help will be highly appriciated, i'm running magento 2.2.6

Deprecated Functionality: The each() function is deprecated. This message will be suppressed on further calls in /home/cellbezc/public_html/vendor/colinmollenhour/cache-backend-file/File.php on line 81

Answer 1

thanks alot for all supporters..

i got fixed.. by changing the PHP CLI Version to 7.0 . you can check it by your self in command line php -v the PHP CLI Version must be 7.0 too.

Answer 2

each() function is deprecated in php 7.2 so change this function to foreach()

In This File vendor/colinmollenhour/cache-backend-file/File.php line no :- 81

Change

  while (list($name, $value) = each($options)) {
        $this->setOption($name, $value);
    }

To

 foreach ($options as $name => $value){
        $this->setOption($name, $value);
    }