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Re: set_error_handler(): duplicate error

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alex:

> Il 20/06/21 12:51, Arno Welzel ha scritto:
>> So this is a local problem specific to your setup.
> 
> But I would like to understand what it is.

After playing around a bit with the code:

Propably because you have "display_errors = On" in your php.ini.

In my php.ini I have:

display_errors = Off

But when I change this to:

display_errors = On

Tada! Now I also get every error twice:

---------

$ php error-test.php
PHP Fatal error:  Uncaught Error: Call to undefined function xxx() in
/home/arno/error-test.php:9
Stack trace:
#0 {main}
  thrown in /home/arno/error-test.php on line 9

Fatal error: Uncaught Error: Call to undefined function xxx() in
/home/arno/error-test.php:9
Stack trace:
#0 {main}
  thrown in /home/arno/error-test.php on line 9

---------

And even if set_error_handler() will be used, it stays like this:

---------

$ php error-test.php
PHP Fatal error:  Uncaught Exception: Error catched: Division by zero in
/home/arno/error-test.php:4
Stack trace:
#0 /home/arno/error-test.php(8): {closure}()
#1 {main}
  thrown in /home/arno/error-test.php on line 4

Fatal error: Uncaught Exception: Error catched: Division by zero in
/home/arno/error-test.php:4
Stack trace:
#0 /home/arno/error-test.php(8): {closure}()
#1 {main}
  thrown in /home/arno/error-test.php on line 4

---------

So my verdict: make sure you have "display_errors = Off" in your php.ini.


-- 
Arno Welzel
https://arnowelzel.de

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Thread

set_error_handler(): duplicate error alex <1j9448a02@lnx159sneakemail.com.invalid> - 2021-06-10 11:04 +0200
  Re: set_error_handler(): duplicate error Ii Ii <ya12983@mail.com> - 2021-06-16 02:39 -0700
  Re: set_error_handler(): duplicate error Arno Welzel <usenet@arnowelzel.de> - 2021-06-16 13:48 +0200
    Re: set_error_handler(): duplicate error alex <1j9448a02@lnx159sneakemail.com.invalid> - 2021-06-18 14:53 +0200
      Re: set_error_handler(): duplicate error Jerry Stuckle <jstucklex@attglobal.net> - 2021-06-18 22:00 -0400
        Re: set_error_handler(): duplicate error alex <1j9448a02@lnx159sneakemail.com.invalid> - 2021-06-19 16:41 +0200
          Re: set_error_handler(): duplicate error Jerry Stuckle <jstucklex@attglobal.net> - 2021-06-19 19:21 -0400
            Re: set_error_handler(): duplicate error Arno Welzel <usenet@arnowelzel.de> - 2021-06-20 13:10 +0200
        Re: set_error_handler(): duplicate error Arno Welzel <usenet@arnowelzel.de> - 2021-06-20 13:02 +0200
      Re: set_error_handler(): duplicate error Arno Welzel <usenet@arnowelzel.de> - 2021-06-20 12:51 +0200
        Re: set_error_handler(): duplicate error alex <1j9448a02@lnx159sneakemail.com.invalid> - 2021-06-21 17:06 +0200
          Re: set_error_handler(): duplicate error Arno Welzel <usenet@arnowelzel.de> - 2021-06-21 19:43 +0200
            Re: set_error_handler(): duplicate error alex <1j9448a02@lnx159sneakemail.com.invalid> - 2021-06-22 16:10 +0200
              Re: set_error_handler(): duplicate error "J.O. Aho" <user@example.net> - 2021-06-22 18:13 +0200
                Re: set_error_handler(): duplicate error alex <1j9448a02@lnx159sneakemail.com.invalid> - 2021-06-23 13:35 +0200
              Re: set_error_handler(): duplicate error Arno Welzel <usenet@arnowelzel.de> - 2021-06-23 10:24 +0200

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