Expire Coupon Error

When i try to use expire coupon or coupon which is not working any more it crash my website .

It sending me to this page (Please see the picture )

How can i fix that ?

http://i48.tinypic.com/2vl2xkl.png

When i enable the simple error this is what i got :

Warning: Invalid argument supplied for foreach() in /my website/public_html/components/com_virtuemart/views/cart/tmpl/default_pricelist.php on line 71

This is what have on this line :

foreach($this->cart->BTaddress['fields'] as $item){


The strange thing is when i try coupon whitch is not exist the system just say no coupon and is working fine . This happening only if i have expire coupon in the system

It is not from the Template . I try with default template and is the same thing

I see two simillar errors

https://awodev.com/forum/awocoupon/help-section/error-virtuemart-checkout-after-entering-code

https://awodev.com/forum/awocoupon/help-section/warning-and-fatal-error-multiple-coupon

What is the error you are receiving?

You will need to do one of 2 thing:
- turn on errors on your site, so you can see it on the page
- look in the error logs for the actual error that is stopping execution.

The error here:
https://awodev.com/forum/awocoupon/help-section/warning-and-fatal-error-multiple-coupon

The person replied to me saying
"i changed some of italian string, and now the problem seems not to always appear"

For the other link:
https://awodev.com/forum/awocoupon/help-section/error-virtuemart-checkout-after-entering-code

Never received any replies.

When i enable the simple error this is what i got :

Warning: Invalid argument supplied for foreach() in /my website/public_html/components/com_virtuemart/views/cart/tmpl/default_pricelist.php on line 71

And this one :

Fatal error: Call to a member function createPriceDiv() on a non-object in/my website/public_html/components/com_virtuemart/views/cart/tmpl/default_pricelist.phpon line 293

yes, that is an error with that specific page, I get it too if i go to that specific page:
index.php?option=com_virtuemart&view=cart&task=edit_coupon

The question is why are you being forwarded there, that I do not have an answer for.

So what we shall do ? I don't see other errors

It doesn't matter if the coupon is expire or disable . If exist in AwoCoupon Pro it redirecting me to that page .

I put the error in Joomla to Maximum and this is what i got :

Notice: Undefined property: VirtueMartViewCart::$checkout_task in /my website/public_html/components/com_virtuemart/views/cart/tmpl/default.php on line 91

Notice: Undefined property: VirtueMartViewCart::$continue_link_html in /my website/public_html/components/com_virtuemart/views/cart/tmpl/default.php on line 103
Hello Binko
Bill To

Notice: Undefined property: VirtueMartCart::$BTaddress in /my website/public_html/components/com_virtuemart/views/cart/tmpl/default_pricelist.php on line 71

Warning: Invalid argument supplied for foreach() in /my website/public_html/components/com_virtuemart/views/cart/tmpl/default_pricelist.php on line 71

Notice: Undefined property: VirtueMartViewCart::$currencyDisplay in /my website/public_html/components/com_virtuemart/views/cart/tmpl/default_pricelist.php on line 293

Fatal error: Call to a member function createPriceDiv() on a non-object in /my website/public_html/components/com_virtuemart/views/cart/tmpl/default_pricelist.php on line 293

if you disable awocoupon and try it with virtuemart coupons, what do you get?

When i do that it says :

Coupon code not found. Please try again.

And everything is fine

When i disable this plugin : VMCoupon - AwoCoupon and everything is working

So can you suggest some fix for that please ?

I cannot as I cannot reproduce the problem.

The only thing I can do is look at it directly. But for that I would need temporary admin/ftp access. Please feel free to send a private message with the information.

I just see something : When i use normal coupon and after that put expired coupon everything is working fine . So the problem is only when you put for the first time expired coupon . Please tell me what you need to test and i will test it . I can't give you administrator login

I still cannot reproduce. I do not know what I need to test because I do not know what the problem is. I would simply debug code until i find the cause of the problem. If you want to look at the code yourself, you can start with
www/administrator/components/com_awocoupon/helpers/estorecouponhandler.php, assuming you have the latest version.

I have this version : com_awocoupon-PRO-2.1.1

When is redirecting me to that wierd page and i hit back button i see this :



No record, unpublished or expired

Message

Coupon code not found. Please try again.


So is working fine but why is redirecting me to that page ?

Ok i thing i found something : Inside this file components/com_virtuemart/helpers/cart.php



$this->couponCode = '';
return $this->redirecter('index.php?option=com_virtuemart&view=cart&task=edit_coupon' , $redirectMsg);
}
}
$redirectMsg = '';

When i remove this part index.php?option=com_virtuemart&view=cart&task=edit_coupon and is work. How can i fix that ?

yes, it is likely the cause. In that section of code, change



to



If that works, then $_triesValidateCoupon is being called too many times.

It is not working

I see, good.

So somewhere along the line you are calling the coupon validation function 8+ times after hitting the submit button, which is causing the error message and then being forwarded to the edit_coupon page. The problem is the edit_coupon page is not completely built, so it looks like an error. What is needed is for Virtuemart to finish the page or update that link.

How can i fix that ? Because i don't want to wait for VM . Can i change the link ? What is going to broke this ? If i just delete the link ?

The code I gave you disables the link, it will never be called, but if you really need a fix for the page, you should to post into Virtuemart forum to get specific help. There is obviously a problem with how the page renders and an error somewhere causing it.

I put your code and is not disable this page . When i put disable or expire coupon it still redirecting me to that page . What it will happen if i delete this from the code ?

$this->couponCode = '';
return $this->redirecter('index.php?option=com_virtuemart&view=cart&task=edit_coupon' , $redirectMsg);
}