Tera-WURFL Forum

I downloaded 2.1.4 and uploaded it to my site

I go to mysite.com/tera-wurfl/admin/install.php and it brings up a blank screen! No errors throw, nothing (i checked the error_log file, empty!)

So i begin testing which line is doing something, so i put die("here"); and found where the issue is:

These are the top lines:

require_once realpath(dirname(__FILE__).'/../TeraWurfl.php');
error_reporting(E_ERROR);
## "HERE" IS DISPLAYED
@$tw = new TeraWurfl();
## NOTHING!
$dir = $tw->rootdir.TeraWurflConfig::$DATADIR;
$logfile = TeraWurflConfig::$LOG_FILE;


thus, @$tw = new TeraWurl must be throwing a weird error.


Any thoughts?
Thanks!

Hmm, strange. It must be throwing an exception, probably because of a missing extension or something. Can you put this line above the error_reporting() line?:

Code: Select all

ini_set("display_errors","on");


Actually, can you replace @$tw = new TeraWurfl(); with this:

Code: Select all

try{
   @$tw = new TeraWurfl();
}catch(Exception $e){
   echo "Tera-WURFL threw an exception while initializing, cannot continue.<hr/>".$e->getMessage();
   die();
}


This is probably something that I should put in the production code anyway.

I now have

Code: Select all

require_once realpath(dirname(__FILE__).'/../TeraWurfl.php');
error_reporting(E_ERROR);

ini_set("display_errors","on");

try{
   @$tw = new TeraWurfl();
}catch(Exception $e){
   echo "Tera-WURFL threw an exception while initializing, cannot continue.<hr/>".$e->getMessage();
   die();
}

Which is once again keeping a blank screen, and an empty error_log

To make sure its uploading, etc, I editted it with a syntax error, and it threw the appropriate error.

GAH! Any other ideas?

GAH! Thanks for helping me test this - it's been a problem for a while, but I haven't reproduced it yet

Can you put this in a file called something like debug.php, then visit it for me please?:

Code: Select all

<pre>
<?php
echo "PHP ".phpversion()."\n\n";
$exts = array('xml', 'libxml', 'SimpleXML', 'XMLReader', 'mysql', 'MySQLi');
foreach($exts as $extname){
   try{
      $ext = new ReflectionExtension($extname);
      echo $ext->info();
   }catch(Exception $e){
      echo "ERROR: Extension $extname is not available\n\n";
   }
}
?>
</pre>


If the spam filter blocks your reply you may need to PM it to me

Excellent - the last line shows that the MySQLi extension is not installed or not enabled. Are you on Windows or Linux?

Linux CentOs

Well, I've got to get some sleep, but you'll need to install MySQLi, the improved MySQL Extension: http://bit.ly/iuzXRj

On Windows this mean downloading the MySQLi dll and/or enable it in your php.ini
On Linux you can usually install it with your package manager, like sudo apt-get install php5-mysqli on Debian variants.