Forums

Upon activating Chronoforms WP, I received the following error:

Fatal error: Cannot redeclare pr() (previously declared in /home/verify/public_html/wp/wp-content/plugins/redirection/plugin.php:504) in /home/verify/public_html/wp/wp-content/plugins/chronoforms5/cegcore/gcloader.php on line 23

This is obviously a plugin conflict, but is it something that can be fixed easily? I rely heavily on the "Redirection" plugin, but REALLY want to use Chronoforms in my WP sites.

Is this something that I can work around, without uninstalling the conflicting plugin?

Hi,

This is a small glitch, you may wrap the pr function in the file in the error in this code:

if(!function_exists("pr")){
...
}

Regards,
Max

Thanks, Max. There are two files mentioned in the error. Do I wrap the pr function in both?

Only the "gcloader.php" file is enough because I'm not sure about the importance of the same function in the WP plugin.

Regards,
Max

Thank you very much, Max. I know enough PHP to be dangerous, so here's what I did:

if(!function_exists("pr")){
	
	function pr($array = array(), $return = false){
		if($return){
			return '<pre style="word-wrap:break-word; white-space:pre-wrap;">'.print_r($array, $return).'</pre>';
		}else{
			echo '<pre style="word-wrap:break-word; white-space:pre-wrap;">';
			print_r($array, $return);
			echo '</pre>';
		}
	}
}

I was able to activate Chronoforms; now checking to make sure that everything still works.