Exactly the same problem with:

• PHP 8.0.11 and php_xdebug-3.1.0beta2-8.0-vs16-x86_64.dll
• PHP 7.4.24 and php_xdebug-3.1.0beta2-7.4-vc15-x86_64.dll

I'm sorry but even xdebug 3.1.0 final still doesn't work whatever the version of PHP: 7.2.34, 7.3.31, 7.4.24, 8.0.11 whether it's 32 or 64bit.

Apache restarts in a loop when we try to access a local site, for example 'http://localhost/' while it is not a problem with xdebug 3.0.4.

Totally blocking !

LoadModule php7_module "${INSTALL_DIR}/bin/php/php8.1.0/php7apache2_4.dll"

This can't work; that should be

LoadModule php_module "${INSTALL_DIR}/bin/php/php8.1.0/php8apache2_4.dll"

Hi,

I think we (or rather, Christopher) found a potential fix for this. Can you try the right artefact from https://github.com/xdebug/xdebug/actions/runs/1312331369 for your set-up, and see if that fixes it?

cheers,
Derick

I think I have fixed this now, please try the right DLL from the following list of Artifacts:
https://github.com/xdebug/xdebug/actions/runs/1317223628

I'm sorry, but the problem is not solved.
Whatever the browser used: Firefox, Opera, Chrome, Edge, when calling 'http://localhost/' there is a restart of Apache and ERR_CONNECTION_RESET in the browser.

---- xdebug.log With xdebug 3.0.4
--- File cleaned up by Wampserver ---
--- on 2021-10-08 11:31
[13440] Log opened at 1970-01-01 00:22:52.858608
[13440] [Step Debug] INFO: Checking remote connect back address.
[13440] [Step Debug] INFO: Checking header 'HTTP_X_FORWARDED_FOR'.
[13440] [Step Debug] INFO: Checking header 'REMOTE_ADDR'.
[13440] [Step Debug] INFO: Client host discovered through HTTP header, connecting to 127.0.0.1:9003.
[13440] [Step Debug] INFO: Connected to debugging client: 127.0.0.1:9003 (from REMOTE_ADDR HTTP header). :-)
[13440] [Step Debug] -> <init xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug&quot; fileuri="file:///E:/wamp64/www/index.php" language="PHP" xdebug:language_version="8.0.4RC1" protocol_version="1.0" appid="13440"><engine version="3.0.4"><![CDATA[Xdebug]]></engine><author><![CDATA[Derick Rethans]]></author><url><![CDATA[https://xdebug.org]]>&lt;/url>&lt;copyright>&lt;![CDATA[Copyright (c) 2002-2021 by Derick Rethans]]></copyright></init>

[13440] [Step Debug] -> <response xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug&quot; status="stopping" reason="ok"></response>

[13440] Log closed at 1970-01-01 00:22:52.858618

---- xdebug.log With xdebug 3.1.1-dev
--- File cleaned up by Wampserver ---
--- on 2021-10-08 11:35
[14360] Log opened at 2021-10-08 09:36:26.432171
[14360] [Step Debug] INFO: Checking remote connect back address.
[14360] [Step Debug] INFO: Checking header 'HTTP_X_FORWARDED_FOR'.
[14360] [Step Debug] INFO: Checking header 'REMOTE_ADDR'.
[14360] [Step Debug] INFO: Client host discovered through HTTP header, connecting to 127.0.0.1:9003.
[14360] [Step Debug] INFO: Connected to debugging client: 127.0.0.1:9003 (from REMOTE_ADDR HTTP header). :-)
[14360] [Step Debug] -> <init xmlns="urn:debugger_protocol_v1" xmlns:xdebug="https://xdebug.org/dbgp/xdebug&quot; fileuri="file:///E:/wamp64/www/index.php" language="PHP" xdebug:language_version="8.0.11" protocol_version="1.0" appid="14360"><engine version="3.1.1-dev"><![CDATA[Xdebug]]></engine><author><![CDATA[Derick Rethans]]></author><url><![CDATA[https://xdebug.org]]>&lt;/url>&lt;copyright>&lt;![CDATA[Copyright (c) 2002-2021 by Derick Rethans]]></copyright></init>

There's something I'm curious about:
With xdebug 3.0.4 -> language="PHP" xdebug:language_version="8.0.4RC1"
With xdebug 3.1.1-dev -> language="PHP" xdebug:language_version="8.0.11"

while in both cases it is exactly the same version of PHP: 8.0.11

I can make other tests, just tell me what to do and with which configuration(s) of xdebug.

<pre>
There's something I'm curious about:
With xdebug 3.0.4 -> language="PHP" xdebug:language_version="8.0.4RC1"
With xdebug 3.1.1-dev -> language="PHP" xdebug:language_version="8.0.11"

while in both cases it is exactly the same version of PHP: 8.0.11
</pre>

That is because Xdebug uses the version of PHP's headers that it was compiled against, which does not have to match the version that is running. I've created a new ticket to "fix" this: 0002032

Christoph sniffed out the commit that caused this issue, which I have reverted for this branch/PR: https://github.com/xdebug/xdebug/actions/runs/1338217171 — care to try it?

Christoph sniffed out the commit that caused this issue, which I have reverted for this branch/PR: https://github.com/xdebug/xdebug/actions/runs/1338217171 — care to try it?

Hi,

Try 1338217171 with PHP 8.0.11.

• It seems to work fine
• There is no longer an Apache restart on the 'http://localhost/' call
• xdebug_info() works and gives the right information
• the trace mode works
• I have also tested with PHP 8.1.0RC3 and everything seems to work fine too

In short, the problem seems to be solved.

Thank you for your help.

Hi,

I don't know if this is an xDebug or PHP fault, but with PHP 8.1.0 RC4 64bit, xDebug seems to be non-existent.

• The dll "php_xdebug-3.1.1-dev-8.1-vs16-x86_64.dll" is loaded correctly and there is no Apache restart with the 'hhtp://localhost/' call.
• if(function_exists('xdebug_info')) return false
• xdebug.mode = debug,trace does not generate a log or trace file

I'm leaning towards a PHP 8.1.0 RC4 default since it worked with the same dll and PHP 8.1.0 RC3

https://github.com/xdebug/xdebug/pull/804