Cant add to cart - 3.6.10 10211

[marvays]

Today i was updated to 6.10

Now users cant add product to cart

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POST https://www.lukysipy.cz/index.php?option=com_virtuemart&nosef=1&view=cart&task=addJS&format=json&lang=cs&Itemid=704 500 . . . . . jquery.min.js?8d12dd739f0eed9db9298c7eaf55290b:2


I am use Beautified JavaScript to search line:
And problem on line 3066:

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a.send(t.hasContent && t.data || null), n = function (e, r) {

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Nastavení Hodnota

PHP built Linux - SvetHostingu.cz
Typ databáze mysql
Verze databáze 5.5.5-10.3.12-MariaDB
Řazení databáze utf8_general_ci
Řazení při připojení k databázi utf8mb4_general_ci
verze PHP 7.2.15-SvetHostingu.cz
Webový server Apache
Rozhraní mezi Webovým serverem a PHP cgi-fcgi
Verze Joomla! Joomla! 3.9.14 Stable [ Amani ] 17-December-2019 15:00 GMT
Verze platformy Joomla! Joomla Platform 13.1.0 Stable [ Curiosity ] 24-Apr-2013 00:00 GMT
Uživatelský agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.117 Safari/537.36

[marvays]

not work werison:
3.6.10.10211
3.6.6.10191
3.6.4.10187
3.6.0.10113

latest working version
3.5.0.10098

original version before upgrade
3.4.2.9966

That is why I avoid updating existing e-shops

[GJC Web Design]

Take a sensible approach to debugging..

How can u possibly debug compressed and obfuscated JS?

Switch of all that crap so u have the actual JS returned and then the error will be human readable and fixable..
And no doubt it will be a not up to date template

[Studio 42]

I tested in your current site and it work(but is bugged)
You should clear your browser cache, perhaps you have some obsolete loaded javascript.

[marvays]

I tested in your current site and it work(but is bugged)
You should clear your browser cache, perhaps you have some obsolete loaded javascript.

On my website is cashed off. And now i have version VirtueMart 3.5.0 10098, but website must work.

[Studio 42]

On my website is cashed off. And now i have version VirtueMart 3.5.0 10098, but website must work.

Sorry i cannot help you if the link is not Vm3.6

[marvays]

On my website is cashed off. And now i have version VirtueMart 3.5.0 10098, but website must work.

Sorry i cannot help you if the link is not Vm3.6

I understand. I had to find the latest version that would work. I'll make a copy we can look at.

[marvays]

Today,
the customer puts the goods into the cart, goes to the cart and it is empty. Or puts 5 items into the cart and only 4 when opened. Where is the problem? My cache is off. Before the problems started, I had version 3.4.2. Now I have version VirtueMart 3.5.0 10098. When I had the latest, I couldn't put it in the cart at all.

[jjk]

Perhaps your customer overlooked to confirm "I declare that I am a person over 18 years of age." for one or more products?
Your website still has a number of errors caused by downloadable google fonts (Visible for example when using the Firefox Inspector > Console tab).

[marvays]

Your website still has a number of errors caused by downloadable google fonts (Visible for example when using the Firefox Inspector > Console tab).

This problem are in subdomain "chat". this is commercial extention from Foxydesk. I must talk about it with him.

[marvays]

What causes this problem? I mean in general terms. Js? Interestingly, this is not a rule, but a random one. I still haven't solved this issue

[GJC Web Design]

Generally it is some disconnect between the ajax (JS) call to add a product to cart and whether the server receives it and responds in a correct manner

either the call is never made because of some JS error or the connectivity is flaky

A good test is to try with "Display modal popup upon 'Add to cart' unchecked --  then ajax (JS) isn't used and the products are added directly as a POST ..
If this works 100% then it is a JS/ajax problem

[marvays]

A good test is to try with "Display modal popup upon 'Add to cart' unchecked --  then ajax (JS) isn't used and the products are added directly as a POST ..
If this works 100% then it is a JS/ajax problem

This test showed nothing. The problem still persists. And it's on more of my sites. Maybe at all.

I do not know what to do. Is it OPC to blame?

[marvays]

So I'll randomly try to change some settings and hope to detect the problem.

[marvays]

Maybe?

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Failed to load resource: the server responded with a status of 403 () /cache/com_onepage/opc_dynamic_cs-CZ_9558f836fdbd9318db9064fb9074318d.js?opcver=2Z0Z398Z2032Z120520