Error message when trying to save product as a variable product

[patrickcb]

When I try to change a product from a simple product to a variable product I get this error message:

Warning: Invalid argument supplied for foreach() in /websites/123reg/LinuxPackage21/su/bg/ro/subgrown.co/public_html/wp-content/plugins/woocommerce-product-vendors/classes/class-woocommerce-product-vendors.php on line 208

Warning: Cannot modify header information – headers already sent by (output started at /websites/123reg/LinuxPackage21/su/bg/ro/subgrown.co/public_html/wp-content/plugins/woocommerce-product-vendors/classes/class-woocommerce-product-vendors.php:208) in /websites/123reg/LinuxPackage21/su/bg/ro/subgrown.co/public_html/wp-admin/post.php on line 235

Warning: Cannot modify header information – headers already sent by (output started at /websites/123reg/LinuxPackage21/su/bg/ro/subgrown.co/public_html/wp-content/plugins/woocommerce-product-vendors/classes/class-woocommerce-product-vendors.php:208) in /websites/123reg/LinuxPackage21/su/bg/ro/subgrown.co/public_html/wp-includes/pluggable.php on line 1121

I’m trying to change all my products to Variable ones manually but this happens on any product I try to change to Variable.

Updated WordPress/Neighbourhood theme
Site is http://www.subgrown.co

Thanks for your great support so far, I’ll give you a rating if you can link me to that.

[Mohammad – SUPPORT]

Hi,
Please contact to plugin developer http://support.woothemes.com/ about this issue .
Thanks 🙂
With Best Regards
Swift Ideas

[alemarengo]

Hi guys.
I have to forward you a request from Sky Verge support team.
First, I’ll explain what my problem is:
with Sku Generator plugin by Sky Verge activated, post.php freezes when saving changes on variable products.
Disabling it makes things go well.
I got in touch with Sky Verge support team and this is their reply about this topic:

Finally, the issue here was that the post editor only froze with variable products when updating, as simple products were fine. We’ve tracked down the issue to a conflict with your theme – if you use a default theme, such as TwentyTwelve or TwentyFourteen, you can update all products as normal. My guess is that, since it’s bundling templates, one of the outdated product page templates is what’s causing a conflict. My advice would be to ask the theme developer to update the templates (as they should be doing anyway).

Thanks!
Beka

—
Beka Rice
[email protected]

Sep 16 4:25am

I’d like to receive a reply from you too. Please, let me know.
Thanks and regards.

[alemarengo]

Forgot to mention that I have Dante…. It happens all the time. 🙁

[Rui Guerreiro – SUPPORT]

Hi @puntobiancosnc,

What is your current version of Woocommerce and also Dante Version?
In Woocommerce->System status you can see if any file is out of date, can you take a screenshot of this.

-Rui

[alemarengo]

Hi!
Everything is updated.
Sku generator issue’s still there.
In only affects product variations.
Would you please check and let me know?
Skyverge has been neat in responding.
I hope they didn’t do that because of a free plugin, since I specified that I purchased some other of their plugins… 🙂

[alemarengo]

A screenshot, as you requested. 🙂

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[Rui Guerreiro – SUPPORT]

See that you have all the latest versions. Can you provide us admin access and a variable product example just to check if some error is generated in the Javascript console.

Does this happen with that plugin disabled?

-Rui

[alemarengo]

This reply has been marked as private.

[Rui Guerreiro – SUPPORT]

Hi,

This is something related to your child theme modifications.

Please note that some Woocommerce files that were overwrite by the Theme are not overwrite anymore due to the last Wooocommerce changes.

What changed files do you have in the child theme?

p.s- I left the child theme inactive so you can check that is possible to update a variable product with the theme.

-Rui

[alemarengo]

I’m using mobile phone now, so Icannot test sku generator plugin with Dante theme – not child.
Did you do that?

[alemarengo]

Ok, i noticed you left Dante activated with only one plugin, sku generator and everything is fine.
I… will reply to Sky Verge explaining that I had some activated tweaks in functions.php
Thanks for your reply.
I’ll leave thread unsolved till they respond to me.
Thanks.

[Rui Guerreiro – SUPPORT]

Ok. No problem.
-Rui