Warning cannot modify header information headers already sent

Here line 1refers to the script where the header() invocation . The long term answer is that all output from your PHP scripts should be buffered in variables. This includes headers and body output. Then at the end of your scripts do any output you need.

You cannot use header () once text has been output to the browser.

HTML, header () cannot be used.

You sent HTML before calling ob_start().

By the way, this question was already answered:. Which functions usually produce this? Functions that send or modify HTTP headers must be called before any output is made:. In short, it means that somewhere in the code, something was printed to the browser before Drupal had finished preparing the page.

This PHP error has haunted website owners for years. Please understan ehost does not normally support your webdesign and coding, but . Example of an error in WordPress mentioning pluggable. Most often, this simply means something . Cannot modify header information. Cookies are sent in the HTTP response header. Since the HTML content already starte you cannot go back to the . I have found an easy solution for everybody.

Some hosting server showing this error due to server function. If you are facing this error you just need to follow these instraction. Open this file in text editor and remove from the first . RainLoop version, browser, OS: 1. My research says this is caused . Please delete WPFC and download the following version. Badges are Mozilla OBI compatible and sharable via Credly.

No content should be sent to the browser before using php header () redirection. You can try javascript redirection instead if headers already sent. This error means you are outputting something before working with the headers or session class. I believe you are including init.

Remove it and include it in currentpage. Or better yet add the following in header. Cause: This error is caused if the your PHP scripts are printing to the browser prior to sending headers.