George Botsev

Hello @abdallahmaali
Please check if this helps: https://wpml.org/errata/timeouts-with-woocommerce-multilingual-4-6-1/

Hello @danielbuvens
Thank you for the information.

I was wondering – where that timeout error occurs?
Is it when you visit a product or only when you activate the media plugin?

Could you please check if this SQL query produces some results for you:

SELECT * FROM wp_postmeta
WHERE meta_key = '_thumbnail_id' AND meta_value = '0';

*Do note that you have to replace wp_ with your database prefix that you have defined in your wp-config.php

**Please make a database backup before doing that

and try and remove the values and see if this helps – but only after database backup please!

Hello @miguelcr
Have you turned on debugging in WordPress?
Do you have any errors logged in the error log?
I am asking for point 2 of your problem description, as point 1 reminds me of another ticket here in the forum – https://wordpress.org/support/topic/no-thumb-in-the-single-product-page-in-the-main-lang-with-woocommerce-v3-6-1/ and we are going to fix this in the next release.

For issue #2 perhaps it would be best if you can open a ticket in our support forum at wpml.org and provide a database dump or a Duplicator archive

Thank you for reporting that issue.

Hello!
What do you mean by “Serialized and empty inside”?
As far as I see the code, we try to get the contents of the keys _wc_rating_count for ratings and that can be the issue that you have on line 76 – if there is a post with broken serialization or invalid data in that key.
I suggest that you copy the value from the original post in the translation.
Since the product has no ratings or reviews that should not be a problem I believe.

Hello @danielbuvens and @schaum
Please make sure that you are using the latest WPML version of all WPML plugins.
Usually, internal server error leaves something in the logs, if you can provide that information we would be able to tell you what to do and if it is a bug to fix it.
To do that, please enable debugging in WordPress
I suggest enabling debug in WordPress and checking the debug log.

You can do this by setting these options in wp-config.php
above the line that says:

/* That’s all, stop editing! Happy blogging. */

// Turn debugging on 
define('WP_DEBUG', true); 
// Tell WordPress to log everything to /wp-content/debug.log 
define('WP_DEBUG_LOG', true); 
// Turn off the display of error messages on your site 
define('WP_DEBUG_DISPLAY', false); 
// For good measure, you can also add the follow code, which will hide errors from being displayed on-screen 
@ini_set('display_errors', 0); 

Please do note to remove any other instances of this code if you have it in the file:
define(‘WP_DEBUG’, false);

Hello!
The issue is escalated to our developers.
I will remind them of this issue on your behalf, but I cannot guarantee if they would be able to take care of the issue.
Sometimes fixing issues can take time, as there are other more important fixes that need to be done before others.
I will update you as soon as I have some information about this case.

Hello and thank you for contacting us.
Please add your feature request to https://wpml.org/suggest-a-new-feature-for-wpml/