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Catchable fatal error: Object of class JUserWrapperHelper could not be converted to string in /administrator/components/com_chronoforms/form_actions/handle_arrays/handle_arrays.php on line 44

I am getting this issue on all of my sites so please help me this because now i need to resolve this error on over 20 sites.
Thanks.

Hi priteschool,

I've not seen this before so I suspect it is something about the way your forms are set up. Are you adding the Joomla! User Object to the form data?

As a workaround you could hack the action code around line 40 of /administrator/components/com_chronoforms/form_actions/handle_arrays/handle_arrays.php

	function array_handler($data = array(), $skipped = array(), $del = ","){
		foreach($data as $name => $value){
                        // add these three lines
                        if (is_object($value) ) {
                          continue;
                        }
                        // end of hack
			if(is_array($value) && !in_array($name, $skipped)){
				$value = $this->array_handler($value, $skipped, $del);
				$data[$name] = implode($del, $value);
			}
		}
		return $data;
	}

Bob

Thanks for your reply.
Yes i have created a Registration form and When that form submits then user is creating.

Still getting the same error.

My code :

function array_handler($data = array(), $skipped = array(), $del = ","){
		foreach($data as $name => $value){
			
			if (is_object($value) ) {
                          continue;
                        }
			
			if(is_array($value) && !in_array($name, $skipped)){
				$value = $this->array_handler($value, $skipped, $del);
				$data[$name] = implode($del, $value);
			}
		}
		return $data;
	}

Actually $value is an Object it is not null.
Now what i have to do ?
Please guide.

Hi priteschool,

Please drag a Debugger action into the On Submit event, then submit the form and post the debug - including the 'dummy emails' results here.

Bob

After placing debugger not getting any code except this

( ! ) Catchable fatal error: Object of class JUserWrapperHelper could not be converted to string in /administrator/components/com_chronoforms/form_actions/handle_arrays/handle_arrays.php on line 44


http://prntscr.com/89fq4w

See this screenshot

Hi priteschool,

That looks like output from the Joomla! Debugger, not the ChronoForms one do you see anything useful if you turn Joomla! debug off? I'm trying to work out why you would have an object in the form data.

The DS error at the top suggests that you may have an old version of CFv4 installed - I don't think that would affect the Object problem though.

Bob

After putting Debugger in submit event that's what i get in screenshot and i am not getting any extra error after enabling Chronoform Debugger.
Yes DS Notice is coming but i think it should not cause any error .
Thanks.

Hello Dear,
Do you find anything that helps me ?
Please give me solution it is urgent.
Registration form in all sites are not working.
Thanks.

No reply

Thanks a lot.

Hi priteschool,

If you look at the Debugger output from the Joomla! Registration action you will see that there are some Objects included in the data (there's an example in this post). When the Handle Arrays action tries to convert this to a string you will get this error.

But I cannot imagine that you want to convert this array so I suggest that you move the Handle Arrays action up before the Joomla! Registration action; or add _PLUGINS_ to the Skipped Fields box.

Bob