[FX.php List] PHP access violation

Wed Sep 5 10:29:14 MDT 2007

Greetings - 

I've had to restart my Web Server a couple times over the past week and a
half due to a PHP access violation.

I searched the archives and saw that David Ness had the same problem.  Dan
replied with a few links.

This tip was provided in the link: "To solve this problem, inspect your
php.ini, some paths variables like upload_tmp_dir or session_save_path and
others, must be configured to use directories with write permissions for the
http user."

We adjusted these permissions today and haven't had the problem - but since
it sporadically happened, I am not positive it is what caused the problem in
the first place.

My PHP log file has some interesting "fatal errors" that popped up right at
the same time of our last "access violation."  I'll copy and paste here in
hopes that someone has seen this before and may be able to provide some
insight.

We are running PHP 5.2.0 on IIS version 6.

[04-Sep-2007 15:07:28] PHP Fatal error:  Nesting level too deep - recursive
dependency? in [no active file] on line 0

[04-Sep-2007 15:07:33] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:08:58] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:09:04] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:09:12] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:09:35] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:09:52] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:10:12] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:10:16] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:11:53] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:12:05] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:13:14] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:13:18] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:14:10] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:14:15] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:14:20] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:14:27] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:14:50] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:14:54] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:15:05] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:15:17] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_VERSION already defined in
D:\Inetpub\WWWroot\GandRPub\FX\FX.php on line 14

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_VERSION_FULL already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX.php on line 15

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ERROR_RETURN already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_Error.php on line 2

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ERROR_PRINT already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_Error.php on line 2

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ERROR_TRIGGER already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_Error.php on line 2

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ERROR_DIE already defined in
D:\Inetpub\WWWroot\GandRPub\FX\FX_Error.php on line 2

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ERROR_CALLBACK already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_Error.php on line 2

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_OPEN already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 21

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_CLOSE already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 22

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_DELETE already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 23

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_DUPLICATE already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 24

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_EDIT already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 25

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_FIND already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 26

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_FINDALL already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 27

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_FINDANY already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 28

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_NEW already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 29

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_VIEW already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 30

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_DATABASENAMES already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 31

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_LAYOUTNAMES already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 32

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ACTION_SCRIPTNAMES already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 33

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_DATA_RETURNED already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 36

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_DATA_UNSENT already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 37

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ARRAY_PORTALS already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 40

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_ARRAY_FIELDS already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 41

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_RETURN_OBJECT already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 44

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_RETURN_FULL already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 45

[04-Sep-2007 15:15:17] PHP Notice:  Constant FX_RETURN_BASIC already defined
in D:\Inetpub\WWWroot\GandRPub\FX\FX_constants.php on line 46

[04-Sep-2007 15:15:17] PHP Notice:  Constant EMAIL_ERROR_MESSAGES already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX.php on line 22

[04-Sep-2007 15:15:17] PHP Notice:  Constant DISPLAY_ERROR_MESSAGES already
defined in D:\Inetpub\WWWroot\GandRPub\FX\FX.php on line 23

[04-Sep-2007 15:15:17] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

[04-Sep-2007 15:15:22] PHP Fatal error:  Nesting level too deep - recursive
dependency? in Unknown on line 0

This continued - the "nesting level too deep" and "already defined" errors
showing paths to a couple different directories that have an FX folder..

Any page I tried to access with php gave me the "PHP access violation" at
the top and nothing would load.  I only tried pages that include FX - in
hindsight I guess I should have tried to load a basic php page to see if the
same "access violation" occurred.

At 15:20 I finally restarted the web server - and everything has been fine
since.

Does anyone know what may be causing this?  Is this an FX error, or
something mis-configured with IIS and PHP?

Any insight would be greatly appreciated.  

Thanks - 

Alex

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