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Help Desk » Errors and Troubleshooting » Just a blank page without any output or PHP error.
Just a blank page without any output or PHP error.

The PHP Live! system has its own error catching method for some situations. For others situations, if the page has a PHP error, you may see a blank page rather then seeing the PHP error on the page.  As a default, the system variable $VARS_E_ALL is set to 0 (do not display PHP errors).

 

$VARS_E_ALL = 0 ;

 

To output errors, set the variable to 1.

 

$VARS_E_ALL = 1 ;

 

All updates to system variables should be placed in the phplive/API/Util_Extra.php file.  Create a file (if it does not exist) Util_Extra.php at the phplive/API/ directory (phplive/API/Util_Extra.php) and place the following code to display PHP error output on the page:

 

<?php

$VARS_E_ALL = 1 ;

?>

 

Save the file and done!

 

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