Problems updating from PHP PHP 7-71 (7.1.32)

Set this Correct.
define('DISALLOW_FILE_EDIT',true);
into your wp-config.php

thanks autotutorial for your fast response.

I am not that good in WP and Programming. Will this solve all those warnings above?

Yes, you have bad code into wp-config, replace your DISALLOW_FILE_EDIT with this https://www.ads-software.com/support/topic/problems-updating-from-php-php-7-71-7-1-32/#post-12164510

OK, downloaded the file to work in it, found the line, and this is what I have:

~/Desktop/wp-config.php:97: define( ‘DISALLOW_FILE_EDIT’, true );

Change:
define('DISALLOW_FILE_EDIT',true);
For PHP never use https://en.wikipedia.org/wiki/Grave_accent but this ' or this "

Ok thanks. Did that and when I now access my website from the WP “Visite Site” I get:

Parse error: syntax error, unexpected ‘$table_prefix’ (T_VARIABLE) in /kunden/xyz-123/Website XYZ/wp-config.php on line 113

make sure that each php statement ends with a semicolon ; end for $table_prefix and other php variables or functions.
Correct: $table_prefix = 'wp_';
Bad: $table_prefix = 'wp_'
Example bad function:

function my_function() {
return false
}

note missing ;

Example good function:

function my_function() {
return false;
}

Note ;

@autotutorial

they do and they should as i have never changed anything in wp-config besides what you suggested in your first post.

Parse error: syntax error, unexpected '$table_prefix' (T_VARIABLE) in /kunden/xyz-123/Website XYZ/wp-config.php on line 113
this indicates a syntax error on line 113 or earlier.
from line 113 or before it verifies to replace the grave accent with ' and each variable ends with ;

before copying your error use the tag code for opening and the tag code for closing (click on code in the forum editor)

all in order

is it important that is happend after I made your suggested change

Set this Correct.
define(‘DISALLOW_FILE_EDIT’,true);
into your wp-config.php

I understand that you are frustrated, you asked why you had the mistake and I told you how to solve.
Even if before it didn’t show the error this indicates that it worked with the error (not that the code is written correctly)

Thanks, I am not frustrated, I try to follow the logic of your suggestions, so I learn while following your advice. And am grateful for the advice.

So I understand completely. This is the original file WP installed, I never worked in it, so how can it be not OK?

And if is indeed corrupted I need to find a solution to fix it. So how to proceed?

are you able to use a php IDE, set it with UTF-8 encoding without BOM?
https://stackoverflow.com/questions/116292/what-is-the-best-ide-for-php
A php IDE shows you syntax errors

in my control panel with my ISP I can activate a PHP.INI for the website. is this what you mean?

https://en.wikipedia.org/wiki/Integrated_development_environment
IDE for PHP https://stackoverflow.com/questions/116292/what-is-the-best-ide-for-php