Error Cannot Send Session Cookie
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Cannot Send Session Cookie - Headers Already Sent By In Php
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Cannot Send Session Cookie - Headers Already Sent By Wordpress
only takes a minute: Sign up Warning: session_start(): Cannot send session cookie - headers already sent by (output started at [duplicate] up vote 11 down vote favorite 1 This question already has an answer here: “Cannot send session cache limiter - headers already sent” [duplicate] 1 answer The following warning comes in login page: Its working in localhost but not cannot send session cookie - headers already sent by (output started at in remote host Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at on line 8) Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at on line 8) index.php
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Session_start Function Session Start Cannot Send Session Cookie Headers Already Sent By
might have Meta Discuss the workings and policies of this site cannot send session cache limiter - headers already sent error in php About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting warning: session_start() [function.session-start]: cannot send session cache limiter ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 http://stackoverflow.com/questions/21521768/warning-session-start-cannot-send-session-cookie-headers-already-sent-by million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up PHP issue “Cannot send session cookie” up vote 1 down vote favorite 2 Please find attached my code: http://stackoverflow.com/questions/15367131/php-issue-cannot-send-session-cookie $server = "XXXX"; $db_handle = mysql_connect($server, $user_name, $password); $db_found = mysql_select_db($database, $db_handle); $SQL = "SELECT * FROM login WHERE Username = '$username' AND Password = '$password1' "; //grab all the records from table $result = mysql_query($SQL) or die("Error:" . mysql_error()); if (mysql_num_rows($result) > 0){ //if username and password match return number of rows is always 1 $_SESSION['login'] = $username; //by placing this in session it will remember this variable on the page it directs too while ( $row = mysql_fetch_assoc($result) ){ //lays out array in $result $_SESSION['ID'] = $row['ID']; //selects from list of array ID $_SESSION['firstname'] = $row['First_Name']; echo'script window.location="page1.php"; '; } } else { $_SESSION['login'] = ''; print(' '); session_destroy(); } } ?> Although the code works perfectly on my localhost (wampserver), it does not work on my host and I get the errors: Warning: session_star
ProdukteKontoeinstellungenMeine VerlängerungenAbmeldenAnmeldenMenüHilfeSystemstatusZurück|Start Gesamte WebsiteHilfeWebhosting und StandardhostingWebhosting und Standardhosting HilfeWhat do I do when I receive a PHP header error message?Error Messages: Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /home/content/u/s/e/username/html/file.php:2) in /home/content/u/s/e/username/html/file.php on line 3 https://www.godaddy.com/help/what-do-i-do-when-i-receive-a-php-header-error-message-1654 Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /home/content/u/s/e/username/html/file.php:2) in /home/content/u/s/e/username/html/file.php on line 3 Warning: Cannot modify header information - headers already sent https://help.podio.com/hc/en-us/community/posts/200514688-Using-PHP-Sample-code-receiving-error-Warning-session-start-function-session-start-Cannot-send-session-cookie-headers-already-sent-by- by (output started at /home/content/u/s/e/username/html/file.php:2) in /home/content/u/s/e/username/html/file.php on line 4 Cause: This error is caused if the your PHP scripts are printing to the browser prior to sending cannot send headers. A common example is printing the html tags prior to starting a session, or setting a cookie. The error tells the line that needs to be altered (in this case, it is on /file.php line 2). Resolution: To resolve this error remove the lines from the PHP code that are printing to the browser prior cannot send session to sending headers. Another common cause for this error is white space either at the beginning or end of the file. The fix is to remove that whitespace from the file. Read the error message carefully. It says output started at ... followed by a file name and a line number. That is the file (and line) that you need to edit. Ignore the second file name - that is only a file that included the file that has the whitespace. The first file is the one you have to edit, not the second one.War dieser Artikel hilfreich?JaNeinVielen Dank für Ihr FeedbackGern geschehen! Können wir sonst noch etwas für Sie tun?Tut uns leid. Wie können wir weiter behilflich sein? AbsendenAbbrechenRelevante ArtikelPHP-Sprachversion anzeigen oder ändern Über PHP eine Verbindung zu MySQL herstellenEinsatz unserer PHP-Formularversender beim klassischen Hosting und WebhostingSoll ich mich für ein Windows- oder Linux-Hosting-Konto entscheiden?DNS für Ihre cPanel-Domain konfigurierenSoll ich mich für ein Windows- oder Linux-Hosting-Konto entscheiden?Benötigen Sie weitere Hilfe?Rufen Sie unser preisgekröntes Supportteam anKontaktieren Sie uns
headers already sent by ?? I'm trying to setup a PHP test page that will just authenticate. Code in HTML page is very simple. All the supporting libraries were just pulled and uploaded in the root folder. I can't seem to resolve the error: Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /home/content/36/10438736/html/index.php:9) in /home/content/36/10438736/html/lib/PodioSession.php on line 7 Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/content/36/10438736/html/index.php:9) in /home/content/36/10438736/html/lib/PodioSession.php on line 7 Any ideas? Robert Gray February 15, 2013 17:10 Share Facebook Twitter LinkedIn Google+ Answered Please sign in to leave a comment. 5 comments 0 You are sending output to the browser before starting the session and that will not work. The PHP library automatically starts a simple session manager for you, so it's running session_start for you. Solution: Get rid of any output before the call to Podio::set() All the best, Andreas Andreas Haugstrup Pedersen February 15, 2013 17:24 0 votes Share Facebook Twitter LinkedIn Google+ Permalink 0 I am hitting this same wall as well and am not clear on your answer; do you mean that the podio API must be called before PHP outputs anything to the browser, or before anything at all including HTML outside PHP tags? I don't see anything in the example code the OP provided besides two includes and the instantiation of the API, nothing is output to the browser before the API session call. Sean MacGillivray June 25, 2013 15:01 0 votes Share Facebook Twitter LinkedIn Google+ Permalink 0 Hi Sean, This is how all sessions work and it's not an issue specific to podio-php. If you are using sessions (and by default podio-php is using sessions to store the auth tokens for you), you cannot have any output before the session is started. In the case of podio-php you cannot have any output (HTML, whitespace, anything) before you call Podio::setup() Does that help? Googling the error message will give you lots of discussion about this topic since it's a common issue for people who are just starting out with PHP and sessions. /Andreas Andreas Haugstrup Pedersen June 26, 2013 07:24 0 votes Share Facebook