What issue is the forum user facing with the PHP code?

The forum user is facing an issue with the PHP code where the variable $x is not being incremented correctly within the for loop. To solve this issue, the user needs to increment the variable $x inside the loop using the $x++ syntax.

for ($x = 0; $x < 10; $x++) {
    echo "The value of x is: $x <br>";
}