I was troubleshooting another plugin that couldn’t connect to the API and found this in the my error logs: Uncaught Error: Call to a member function get_cart() on null in /plugins/dynamic-pricing-and-discounts-for-woocommerce-basic-version/public/new_calculation_handler.php:79

when I deactivated your plugin things started working again. Wondering if you have a fix or an update for this?

This plug in prevents pages from loading in Elementor. I have to deactivate the plug in anytime I wish to edit or create a page

• This topic was modified 4 years, 1 month ago by patwright.

HI.
Plugin is causing a Fatal in Woocommerce API endpoints.

Is there a fix for this?

I’m experiencing an internal server error with your plugin. When I Want to send in over API to my accountant system, there is this that is giving a 505 error.

CRITICAL Uncaught Error: Call to a member function get_cart() on null in /customers/d/c/f/soppers.be/httpd.www/wp-content/plugins/dynamic-pricing-and-discounts-for-woocommerce-basic-version/public/new_calculation_handler.php:79 Stack trace: #0 /customers/d/c/f/soppers.be/httpd.www/wp-content/plugins/dynamic-pricing-and-discounts-for-woocommerce-basic-version/public/class-xa-dynamic-pricing-plugin-public.php(39): XA_NewCalculationHandler->__construct() #1 /customers/d/c/f/soppers.be”..

Can you allow this?

Thanks in advance

Hello,

After the WooCommerce update to 4.0 plugin is causing problems with WooCommerce.

WooCommerce dashboard is not showing, it is just loading. On frontend everything working just fine.
When I disable the plugin WooCommerce dashboard works, Is maybe some plugin update coming in the near future?

Regards.

Hi

I would like to display the % of discount deducted from order total on the print invoice, alongside vat, shipping, etc.

Is this possible?

Matt

• This topic was modified 5 years ago by sorceweb.

Hi, my site is receiving the same fatal error in server logs, the first error is below. this is happening on most user visits i think. i have not experienced any downtime myself, but i’m not positive this isn’t happening for other website users. Part of error is:

mod_fcgid: stderr: PHP Fatal error: Uncaught Error: Call to a member function get_cart() on null in /var/www/vhosts/jarbon.com/httpdocs/wp-content/plugins/dynamic-pricing-and-discounts-for-woocommerce-basic-version/public/new_calculation_handler.php:79, referer: https://www.jarbon.com/wp-admin/post.php?post=29923&action=edit

It would be good to get this sto stop happening.

If anyone has any ideas that would be great. Thanks

Matt

When the Dynamic Pricing plugin is activated there is a problem with the WP Google Map plugin, where the marker listing at the bottom of the admin page does not get filled and continues to say processing. When you inspect the area (using Google Chrome) there is an “Internal Server Error”, if you deactivate the plugin, it works as it should.

Dynamic Pricing appears to be incompatible with WP 5.2. The only way I can edit my pages is to disable Dynamic Pricing. Does anybody know if and when the plugin will be updated to be compatible with WP 5.2? Or, should I look for an alternative. If so, any suggestions?

We currently are not using Dynamic Pricing, so we were able to just disable the plug-in to avoid the problem. When we updated to WordPress 5.2, editing a page would result in the message “Updating failed” and we would be left in the editor with no changes applied to the page. We had version 3.4.2 of the Basic plugin enabled. By selectively disabling plug-ins we were able to determine that with this plug-in enabled, we would get the error and with the plug-in disabled, we could edit pages.

Given the status of this plug-in, we will delete it from our site and find something else if we need dynamic pricing in the future. I am entering this report for information purposes only.

PHP version is currently 7.2.13, but we were running an older, 5.x, version of PHP when we discovered the issue. Server is LAMP.
We are using a child theme of Oblique
Our other plug-ins active are
Display Posts Version 3.0.2 by Bill Erickson
Google Analytics Dashboard for WP (GADWP)Version 5.3.8 by ExactMetrics
Orbit Fox Companion Version 2.8.3 by Themeisle
Post Expiration Date Version 1.3 by Huguette Inc.
WooCommerce Version 3.6.2 by Automattic
WooCommerce Blocks Version 2.1.0 by Automattic
WooCommerce Google Analytics Integration Version 1.4.9 by WooCommerce
WooCommerce Stripe Gateway Version 4.1.16 by WooCommerce
WPForms Lite Version 1.5.2.3 by WPForms

Hi there.

I’ve seen this briefly mentioned in another post (https://www.ads-software.com/support/topic/discount-pricing-not-showing/) but it didn’t look like it was resolved…

When the page loads, the cart subtotal is correct, and then as the page finishes loading, the cart subtotal reverts to $0.00.

Anyway, I’ve been having this issue for a while now, and thought it was related to the Storefront theme, but now that I have a new theme, I need to get it fixed as it is still occuring.

The troubleshooting I have tried has ruled out all other plugins – I have this plugin and WooCommerce as the only active plugins and the subtotal shows $0.00. If I deactivate the only pricing rule I have, the cart subtotal shows $0.00.
If I disable this plugin and leave only WooCommerce, the cart subtotal shows correctly.

Initially after disabling the plugin, the cart subtotal shows $0.00, but if I clear all cookies in Chrome from the last half hour, then the cart subtotal shows correctly.
This does not work if the plugin is still enabled and the rule disabled.

Any ideas?

Running:
WooCommerce version: 3.5.1
WordPress version: 4.9.8
Parent theme name: Flatsome
Parent theme version: 3.7.0

Thanks in advance
Paul

When applying a % discount to a product the sale price doesn’t show on the page when using short codes. It just shows the normal retail price. I can’t provide a URL, my website is in maintenance mode. Below is an example of a short code example. It works fine and shows the discount on category pages. I just thought I would pass it along.

[products tag=”mytag” ]

• This topic was modified 6 years, 1 month ago by cburks.

Hey why this not available?

Hi there. I use this plugin quite extensively on my site. I see the paid version is still available but am wondering why this has been removed?

Thanks for your time.

Hi,

Is it possible to set a fixed discounted price based on quantity?
For example
1 – 29.99
2 – 58.99
3 – 86.99
4 – 109.99

Hi,
I wanted to test this plugin, but the date range which is stated as Free is actually a premium feature which i discovered after installation.

Option to set rules expiry date (From Date , To Date).

Unless I am missing something?
Maybe an update of this bullet as well as the screen shot which shows the tab and does not show the ‘premium’ text next to it.

I am trying to create a promotion that will work when a customer buys 2 items together. For example: the promotion will be 2 items for $20, but if a customer added a 3rd item to the cart it would only discount the first 2 items and the 3rd item would be full price, unless the customer order 4 items, then the discount would apply to all 4, so basically the discount should only apply if there is an even number of items in the cart.

I have a very intricate set of products and discount rules I need to set-up for our scuba diving shop here in Mexico. To keep things simple I will use regular items, rather than dives to discuss the discount structure.

Our products are:

• Apple^*: $40
• Banana^*: $60
• Orange^: $80
• Pineapple: $80

As a product add-on, these products can come wrapped for an extra fee:

• Wrapping: $10

Discounts required

• Items with a * are eligible for a multiple purchase discount of 10% when a person buys 3 or more items marked with a ^. In this example you can see that an Orange counts as one of the three required items, but the orange itself is not directly discounted, but if an apple or banana were also purchased then these would get the discount.
• If a customer asks for items to be wrapped, this wrapping fee should only apply to their first three items, after which the wrapping should be free for the customer. This free wrapping after paying for three wrappings applies to all products.

Complications…
Where this gets really difficult is that many of our customers will buy items on behalf of friends and family members, but these discounts are strictly per-person. So John might buy the following items (all of which with wrapping):

• >Apple (John)
• >Apple (John)
• >Apple (Amy)
• Apple (Carolina)
• >Banana (John)
• >Banana (Amy)
• Orange (John) — Free wrapping
• Orange (Amy)
• Orange (Carolina)

In the above list, the items starting with a “>” would get a 10% discount:
John has 4 items – He got free wrapping on his 4th item
Amy has 3 items – She got discounts on the Apple and Banana, but not the Orange because oranges count as items but do not get a discount.
Carolina has only 2 items, so she does not get any discounts.

Possible?
Sorry for the long question. So, do you think this would be possible with this plugin?

I am still at the early stages of development, so I don’t have a specific way in mind for the items to be assigned to particular people, so I can be flexible with the configuration of how items are added to the cart.

Any suggestions on how I might be able to achieve this would be greatly appreciated.

Thanks

I have a discount that gives 1x free wine every time you buy 4xbuffet. The problem is that it only adds one free wine to the basket even though they buy 9xbuffet which in this case should be 2x free wine. In general it seems as if I can only add the offer 1 time per order, which is supposed to be added every time the offer requirements are met.

– Is there a way to add a free wine every time a certain quantity of a specific product is reached?

– And is there a way to at least continue to add the BOGO offer EVERY time they buy the BOGO product so they don’t have to make another order to get the offer again even though they already put 2xBOGO product in the basket.

Is this possible with the plugin?

I want customers to be able to spend at least $10 on any product, this then makes a select product category (eg: bags) all half price, but only that product category.

I have recently installed the plugin and face some issues
the discounts basic rules aren’t working
the pricing table is floating and not part of product description .
wanted to check if there are know computability issues with flatsome theme

Hi, I noticed that in the cart page, when I change the quantity of the product in the first row by clicking on the spinner buttons, the total price just prints out the number that is in the input textbox, meaning that it does not multiply the product’s unit price with my input quantity (eg. input quantity=’124′, total=’$124′). This also happens when I type in an input and click my cursor anywhere outside the input textbox. However when I click on ‘update cart’, only then will the total price in the first row show the correct price.

This does not happen for the subsequent rows in the cart. For the second and third product items, the total price for each product reflects correctly after I increase or decrease the quantites using the spinner buttons (this happens before I click on ‘update cart’).

Why does it only happen to the first row and how can I fix it? Thanks.

HI

I need to ensure that your plugin Dynamic Pricing and Discounts for WooCommerce could allow those discounts cases:

-2 items bought the 3rd offered
-For an amount of XX€ purchased a gift offered, example 40 € purchased an item offered.
-5% discount or a gift for an additional purchase for example for Item 1 purchased + Item 2 = Item 2 offered or 5% discount.

Hi, I want to calculate and display the variation price based on the input quantity on the Single Product page. Currently the variation’s regular price is displayed between the ‘clear selections’ button and the input text box with this code: <div class=”woocommerce-variation-price”>{{{ data.variation.price_html }}}</div>, which can be found in the file ‘variation.php’ under Woocommerce plugin.

The functions that I need for the Single Product page is actually used in the ‘Cart’ page, where the jQuery function ‘.trigger()’ is used to detect changes in the quantity input box and afterwhich it automatically calculates and displays the item’s subtotal. This jQuery function can be found in the file ‘class-xa-dynamic-pricing-plugin-public.php’. How can I do the same for the Single Product page?

Thanks in advance.

Hi!

Thank you for this plugin!
I am wondering about one option. Is there a possibility to update price on product page just after customer set a amount of product without clicking “Add to basket”? So is there a way to see updated price without reloading the page?

Regards, Beata

We are using a percentage discount based on quantity. When I do this site is treating it as a sale and thus I am seeing the original price with a strikethrough through it. Is there a way not to show this? I only want to show the sale price (which the plugin is doing).

Hi!
I have a plugin that shows price per kg on product and shop page.
When I turn on Dynamic Pricing and Discounts for WooCommerce, then all the variable products stop showing price per kg.
Is there a way around it?

Hi all,

I want to sell t-shirts in my shop.

step 1.
color

step 2.
imprint

step 3.
amount

The imprint costs are tier pricing.
For example

100 pcs printing costs – 1 euro
200 pcs printing costs – 2 euro
300 pcs printing costs – 3 euro
400 pcs printing costs – 4 euro

The in step 3 you can choose the amount (pcs of the t-shirt)
100 pcs – 20 euro
200 pcs – 18 euro
500 pcs – 15 eurp

For example: you choose 200 pcs, then the price must be calculated 2 x 18 euro.

Can i achieve this with the plugin?
Can i assign attributes with tier pricing to a product option?

I have this plugin installed on a site, and it works as expected when logged in.

However, when you are not logged in, you do not see the discounted price of the product in the main shop view, only on the single product page. You do see it when you are logged in however.

Is there a way to allow guests to see the discounted price from the main products listing?

Hi there

after activating your plugin, prices started to be shown negative, with a minus before the actual price.

Any idea what the cause is?
Thanks!