Woocommerce Cart Error –

Hi there,

I don’t quite understand the issue here – are you saying the you’re seeing those error messages on the cart page or is it a case that something on the cart page / shipping selection isn’t working correctly? Can you share a screenshot of the issue you’re seeing and elaborating a bit more on what you’re expecting to show up?

Isso me parece um erro do plugin Melhor Envio V2.
Estou com alguns problemas assim em meus sites.

@dinhopereira
Thank you for this input.
Looking at the OPs status report I do not see the Best Shipping plugin so it is not the cause of their issue.

Feel free to open your own topic if you would like help with your own site.

@alexquinto
It’s been a while since we heard from you, so I’m marking this thread resolved. Hopefully, you’ve been able to resolve this, but if you haven’t, please open up a new topic and we’ll be happy to help out.

Sorry, the problem is still happening, it shows up under the admin bar and before the header, only with admin loged in.

It doesent show up to customers, but the problem is there, other sites i manage didnt have this problem, but looking at the forums i see is a comom issue.

How do i solve it?

Warning: array_keys() expects parameter 1 to be array, null given in /home/customer/www/davincebrinquedos.com.br/public_html/wp-content/plugins/woocommerce/includes/wc-cart-functions.php on line 475

Warning: current() expects parameter 1 to be array, null given in /home/customer/www/davincebrinquedos.com.br/public_html/wp-content/plugins/woocommerce/includes/wc-cart-functions.php on line 447

Warning: count(): Parameter must be an array or an object that implements Countable in /home/customer/www/davincebrinquedos.com.br/public_html/wp-content/plugins/woocommerce/includes/wc-cart-functions.php on line 426

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### Action Scheduler ###

Concluído: 796
Oldest: 2020-08-10 09:43:29 -0300
Newest: 2020-08-31 13:18:14 -0300

The issue seems to be resolved.

This Plugin

“Mercado Pago payments for WooCommerce”

I updated it one more time and is solved.

But the problem is that it didnt last.

Should i contact their support?

Is this woocommerce issue or mercadopago issue?

@alexquinto
Thanks for keeping us updated.
The warnings you are seeing are most likely caused by the Mercado Pago plugin.
However, they are only PHP Warnings and are nothing to be concerned about. They do not indicate that something is not working, only that there might be a non critical issue with the code. They are mostly there for developers so they can improve their code.
You can safely disable PHP Warnings as described here;
https://www.wpbeginner.com/wp-tutorials/how-to-turn-off-php-errors-in-wordpress/

I hope that helps you to figure it out.
Feel free to get back to us if you have further questions.

It’s been a while since we heard from you, so I’m marking this thread resolved. Hopefully, you’ve been able to resolve this, but if you haven’t, please open up a new topic and we’ll be happy to help out.