Fatal error on captcha implementation [duplicate] - php

This question already has answers here:
Reference - What does this error mean in PHP?
(38 answers)
Closed 8 years ago.
After following the PHP implementation from the captcha guide, I get the following messages on the page where the captcha should appear:
Warning: require_once(/var/www/resources/recaptchalib.php): failed to open stream: Permission denied in /var/www/submit.php on line 49
Fatal error: require_once(): Failed opening required '/var/www/resources/recaptchalib.php' (include_path='.:/usr/share/php:/usr/share/pear') in /var/www/submit.php on line 49
My line 49 is:
require_once($_SERVER['DOCUMENT_ROOT'].'/resources/recaptchalib.php');
What am I doing wrong?

My first guess would be: nothing, your code is probably okay.
The error message tells everything, probably the file access rights (or ACL-s) are misconfigured. The user, who runs you webserver, does not have the neccessary rights to access that PHP file.

Related

PHP Warning failed to open stream: No such file or directory [duplicate]

This question already has answers here:
PHP - Failed to open stream : No such file or directory
(10 answers)
Closed 3 years ago.
When i try to access the page give me a php warning :
md5_file(/public_html/: failed to open stream: No such file or directory
But there is a dot after "pages-oubliee" and i don't know where this come from. And how to get rid of this, this dot prevents me from accessing the real directory
it seems the dot comes from a selectPerso.php file, specifically from this line
'fileName'=> './flash/personnalisationV2bis.swf',
Try removing the dot there and see if it helps.

Wordpress cannot modify header information error [duplicate]

This question already has answers here:
How to fix "Headers already sent" error in PHP
(11 answers)
Notice: Unknown: file created in the system's temporary directory in Unknown on line 0
(5 answers)
getting error message "headers already sent" in wordpress
(2 answers)
Warning: File upload error - unable to create a temporary file in Unknown on line 0
(15 answers)
Closed 4 years ago.
I've done some looking around to find the information to this, but haven't had much luck as most questions are people writing their own code.
I'm building a Wordpress site on Xampp. I downloaded the template files from the source site.
I go to the homepage and try to change something, press update then get the following error on a blank white page:
Notice: Unknown: file created in the system's temporary directory in
Unknown on line 0
Warning: Cannot modify header information - headers already sent in
Unknown on line 0
Warning: Cannot modify header information - headers already sent in
C:\xampp\htdocs\nashdha\wp-admin\includes\misc.php on line 1126
Warning: Cannot modify header information - headers already sent in
C:\xampp\htdocs\nashdha\wp-includes\pluggable.php on line 1219
I'm not keen to mess with the wp-includes file, but not totally sure what else to do. Any ideas?

Admin panel not accessible in wordpress [duplicate]

This question already has answers here:
Reference - What does this error mean in PHP?
(38 answers)
Closed 9 years ago.
I have deployed the wordpress blog on my site sqlhelps.com. The site is hosted on asp.netdiscount server. I cannot access the sqlhelps.com/wp-admin. The error is as follows :
Warning: require_once(E:\web\sqlhelpscom\htdocs/wp-admin/includes/user.php): failed to open stream: No such file or directory in E:\web\sqlhelpscom\htdocs\wp-admin\includes\admin.php on line 60 Fatal error: require_once(): Failed opening required 'E:\web\sqlhelpscom\htdocs/wp-admin/includes/user.php' (include_path='.;C:\php\pear') in E:\web\sqlhelpscom\htdocs\wp-admin\includes\admin.php on line 60
Can anyone please help me out with this?
Either user.php is not available on your server or you are giving the wrong path as you can see error is :
No such file or directory in E:\web\.......
In E:\web\sqlhelpscom\htdocs\wp-admin\includes\admin.php on line 60, try changing
require_once(E:\web\sqlhelpscom\htdocs/wp-admin/includes/user.php)
to
require_once(E:\web\sqlhelpscom\htdocs\wp-admin\includes\user.php)
so all the slashes are going the same way.
Jason

authentication not working in php file [duplicate]

This question already has answers here:
PHP Fatal Error Failed opening required File
(7 answers)
Closed 9 years ago.
i have a login system, which redirect user to his workplace after login and i have set the logout button and to clear session i have done this:
This code check for session, which is created after login:
this code in included in workplace area after login.
UPDATE 2:
<?php
require_once($_SERVER['DOCUMENT_ROOT'].'/ModelBase/connect/auth.php');
?>
but after login ; i get this error when i upload it to host:
Re-UPDATE 2:
Error after updating require_once statement again:
Fatal error: require_once() [function.require]: Failed opening required '/data/19/1/86/59/1901711/user/2069354/htdocs/xxxxxx/connect/auth.php' (include_path='.:/usr/services/vux/lib/php') in /data/19/1/86/59/1901711/user/2069354/htdocs/xxxxx/xxxxx/xxx/index.php on line 2
Found the solution myself.. Thanks everyone anyways..
just was missing 1 part of path folder and that fixed up all..
NOTE: When i use this same process over localhost it never shows any error. what should i do ?
you have error in include file path try
require_once($_SERVER['DOCUMENT_ROOT'].'/ModelBase/connect/auth.php');
Change this line:
require_once('$_SERVER['DOCUMENT_ROOT']./ModelBase/connect/auth.php');
To:
require_once($_SERVER['DOCUMENT_ROOT'].'/ModelBase/connect/auth.php');
Done:)

why do i get 1 instead of the file required? [duplicate]

This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
including php file from another server with php
i want to have my own error system instead of having the php errors so for example i require a file from another server and that server is not available right now
<?php
require 'http://example.com/file.php' or die ("that host is not available right now");
?>
but instead i get
Warning: require(1) [function.require]: failed to open stream: No such
file or directory in C:\xampp\htdocs\index.php on line 5
Fatal error: require() [function.require]: Failed opening required '1'
(include_path='.;C:\xampp\php\PEAR') in
C:\xampp\htdocs\index.php on line 5
It's because require 'foo' or bar() is interpreted as require ('foo' or bar()). 'foo' or bar() equals true, i.e. 1. If you want to write it like this, use different parentheses:
(require 'http://example.com/file.php') or die ("that host is not available right now");
But, you don't need die at all here, since require will already halt program execution if the required file can't be loaded. Just require 'http://example.com/file.php'; will do fine. Whether you should actually load foreign PHP files over the network is another story (hint: probably not).
The problem is the precedence of operators. The PHP are including the result of the "or" comparison (true). Try to remove this.
include('http://...') or die('error...');
It will work.

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