Questions tagged [magento2.3]

Denotes questions related to Magento CE 2.3.x and EE 2.3.x

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6 answers
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Magento 2.3.0 "A technical problem with the server created an error." When uploading the logo image

I'm using Magento 2.3.0, with php 7.2 version, on a ubuntu os. Everything looks working fine, but when I try to go into Magento backend, Content - Design/Configuration - Header, and I try to upload ...
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  • 1,427
2 votes
5 answers
4k views

Magento 2.3: Add Attachment with email (Magento 2.3 use zendframework 2)

I am working on a module in which I need to attach an attachment with sales email. However, Magento 2.3 use zendframework2 so email attachment is not the same as zendframework1 (in Magento 2.2). Can ...
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9 votes
6 answers
12k views

Magento 2.3 custom email attachment not working

Custom email attachment file is not working in magento 2.3. its working in Magento 2.2.X Fatal error: Uncaught Error: Call to undefined method Magento\Framework\Mail\Message\Interceptor::...
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11 votes
6 answers
22k views

Magento 2.3 upgrade breaks HTTP POST requests to custom module endpoint

I have a custom module with a defined route as: <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:App/etc/routes.xsd"> <...
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  • 649
0 votes
2 answers
1k views

How to translate magento 2.3.2 frontend only

I would manually translate but how do i do this? I remember at magento 1, we can find an en_US excell file at file manager and edit it as needed how do i find this same file at magento2, and will ...
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  • 31
39 votes
8 answers
6k views

What is Progressive Web Apps, or PWAs in Magento 2?

What does it mean that Magento is becoming a Progressive Web Application platform? What will be the code structure of PWAs in Magento? What is the deal with REST APIs and PWAs?
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  • 7,409
6 votes
1 answer
12k views

After installing magento 2.3 admin login page cant open properly

After installing Magento 2.3, When I am trying to open the admin panel login screen is blank and my console contains an error as shown in the image. if anyone has a solution then please let me know.
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10 votes
4 answers
9k views

Customer password not working after migration from Magento 1 to Magento 2

I have migrated only customers from Magento 1.6.2.0 to Magento 2.2.3 and customers migrated successfully and listed properly in the admin section. But when I try to login with the Magento 1 password ...
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12 votes
3 answers
7k views

Magento 2.3 it's not working properly in localhost [duplicate]

I have installed new Magento 2.3 in my localhost. it is a successfully installed. But When I open an admin URL it comes with blank URL. Also, my homepage comes without Magento default logo. Also, I ...
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  • 1,376
6 votes
4 answers
6k views

Magento 2.3 problems on local server

I'm trying to install a Magento 2.3 instance to my localhost(WAMP server) but after installation process(I use a command line to install) not Admin part or storefront part works correctly. It shows a ...
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2 votes
1 answer
890 views

Dependent Custom option in Magento-2

How to create Custom option programatically in which both are drop-down and they are dependent on each other . Dependent in the sense , changing value of second drop-down option based on the value of ...
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  • 418
16 votes
9 answers
14k views

Cannot process definition to array for type tinytext in Magento 2.3.0

I'm getting following error "Cannot process definition to array for type tinytext" on Magento 2.3.0 when executing php bin/magento setup:upgrade command. Thanks
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15 votes
3 answers
19k views

Magento 2.3 : How to implement declarative schema in custom module

I install the magento 2.3 and I'm creating custom module. But, I don't know how to create custom database table in magento 2.3 version.
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16 votes
6 answers
15k views

Magento 2.3.5 Content Security Policy false positive cdn fonts

Since the update of 2.3.5 that came out today Magento built in "Content Security Policy" and that's great but now I'm wondering how to ignore/whitelist CDN font's that are now being reported as a ...
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  • 382
3 votes
2 answers
1k views

Magento 2.3 Upgrade magento inventory MSI

I've got a store that is suffering performance issues. And I've been able to pinpoint this to MSI. I started to seriously look at this today. How do you upgrade MSI on Magento 2.3? I've read help ...
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0 votes
2 answers
1k views

EmailMessageInterface backward compatibility issue patch for Magento 2.3.3

Has anyone had success with applying the following patch https://magento.com/tech-resources/download#download2333 I think process is composer require cweagans/composer-patches Path to patch: "...
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17 votes
8 answers
34k views

Salable Quantity is showing zero in product grid magento 2?

Actually in my case Salable Quantity is showing zero in product grid Magento 2.3. Due to this issue, products are not showing in frontend. If anyone has any idea then please tell me. For this re-...
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11 votes
4 answers
6k views

Magento 2.2.X > 2.3.0 upgrade issues

Today magento 2.3.0 was officially released. I tried to upgrade from 2.2.6 > 2.3.0 but failed. Tried to upgrade from 2.2.6 > 2.2.7 and it succeeded with no issues. tried again 2.2.7 > 2.3.0 and got ...
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  • 350
10 votes
4 answers
7k views

PWA Setup in Magento 2.3.0

How we can use it in Magento 2.3.0? In Magento 2.3.0, they claim PWA is supported one? How can we start with this great feature to experience the new thing?
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1 vote
3 answers
5k views

Magento 2.3.0 - Transactional Email > Logo Image upload not working

Running magento 2.3.0 on php 7.1 I'm trying to upload an image for Content > Design: Configuration > Transactional emails > Logo Image And get the following error. A technical problem ...
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3 votes
0 answers
725 views

How to add a additional field in Summary Section magento 2.3

My Actual Screen look like I Expexted Result look like How to Display Total Savings like above mentioned screenshot. I need to print Sum of total added product savings amount in summary section
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  • 1,372
0 votes
0 answers
153 views

Magento 2: How can i check if field has data while Viewing the form(Ui component) data in backend

I created form using ui-component. after filling the data i display the data into backend. I want to display those field who has data in View action. EX. i want to remove company label if it's blank/...
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5 votes
3 answers
4k views

How to change product name dynamically in configurable product when click swatches Magento 2.3

How to Change the Configurable products name dynamically when i click configurable swatches, currently price change when click swatches .I need to change name too. please suggest better way! Thank You,...
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  • 1,372
4 votes
3 answers
10k views

How to update magento 2.3.0 to 2.3.1?

Magento just released new versions of Magento Commerce and Open Source to increase product security, performance, and functionality. One of it is the Magento Commerce and Open Source 2.3.1. My ...
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5 votes
3 answers
2k views

Magento 2.3.0 - Multi Website Store URL Return 404 error

Workout : 1) Created new folder in Root folder named usa, 2) Copy index.php and .htaccess from root folder and moved to usa folder 3) Created symbolic links to usa folder, usa symbolic links are, ...
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  • 95
3 votes
1 answer
5k views

Add New Field in Payment Method

I am using stripe payment method, I want to add billing zip filed in cc form. How can I add this field??
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  • 203
3 votes
3 answers
4k views

Elastic search was not working in Magento 2.3.2 (Enterprise edition)

Here I have configured the elastic search 6.0 in Magento 2.3.2 (Enterprise Edition). Backend configurations are done and it shows Successfully connected. FYR, I have attached the screenshot for ...
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1 vote
2 answers
2k views

Error Incomplete installation

I'm a beginner and trying to install Magento 2.3.5 on my localhost. I've tried several times but at a point 51% get the following error message: [ERROR] InvalidArgumentException: Wrong file in C:\...
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  • 11
1 vote
4 answers
3k views

Magento 2 - create order programmatically with flat rate - No shipping information available

I tried to create order programmatically with flat rate shipping method with the help of below code. Here, order created successfully but shipping method and rates not apply to order. use Magento\...
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0 votes
5 answers
6k views

upgrade magento 2.1.13 to 2.3.0

I want to upgrade my magento 2.1.13 to magento 2.3.0. But i don't know how to do it. I try to run "composer require magento/product-community-edition 2.3 --no-update" in command but it show a bug. ...
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6 votes
3 answers
7k views

Checkout getting No such entity with orderId =

I'm using 2.3 But I don't know why when I place an Order I am getting No such entity with orderId= How can I fix it? look like this issue update: I check in chrome when i place an Order will ...
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5 votes
1 answer
2k views

row_id vs entity_id in magento 2.3 EE

In Magento 2.3 EE, entity_id is missing in EAV tables, instead row_id is available Please explain the difference between row_id and entity_id and the removal of entity_id in EAV tables
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2 votes
2 answers
1k views

Magento 2.3 cleanest way to remove MSI to speed up store

My question is simple. What is the cleanest way to speed up Magento 2.3.x by removing MSI. In my opinion this is a B2B feature and most small merchants won't be interested in this feature. IMHO it ...
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2 votes
6 answers
20k views

Magento 2 Query to get SKU, Product Details ,more information

I need a query to fetch the following data by passing the product sku. catalog_product_entity as sku, catalog_product_entity_varchar as productName, catalog_product_entity_text as description ...
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  • 71
1 vote
1 answer
2k views

Magento 2.3.0 - Can't login to admin

I can't login to admin panel on Magento 2.3.0 version. After I press Sign In button I have this message: "Invalid Form Key. Please refresh the page." and in the system.log file I have this: [2019-02-...
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  • 2,066
1 vote
1 answer
811 views

Starting with Magento 2.3.0+, the use of a flat catalog is no longer a best practice and is not recommended

Can anyone shed some more light on why Magento recommends against this now? Other than the short description they have in their dev docs. Continued use of this feature is known to cause performance ...
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0 votes
1 answer
1k views

Magento 2: Exception #0 (Magento\Framework\Exception\LocalizedException): Invalid block type: Perfectmirrors\PmmLayout\Block\Head

I am really not sure how to create the block class Pmm\PmmLayout\Block\Head , function of which $block->getAllPagesJSContent() should be called inside my phtml file pmm_head.phtml <...
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0 votes
3 answers
2k views

Magento 2.3, Get the order status before and after change using the plugin?

In Magento 2.3, How to get order statuses, before and after change using the plugin?
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  • 1,094
0 votes
2 answers
419 views

Magento2.3: How to create separate Myaccount dashboard?

We have a B2B registration with the options dealer, corporate and employee on our website. Customer can register any one of the option by filling the corresponding form. Now what I wanted to ...
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  • 480
0 votes
1 answer
557 views

Magento 2.3.4: How to shorten the external order increment ID?

The confirmations numbers(order increment ID) come through as 1000000936(6 zeros) when a customer places an order on our online store. I want to remove 3 of those zeros for all the coming order number ...
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19 votes
6 answers
13k views

Invalid template file - Upgrade issue from 2.2.6 to 2.2.7 or 2.3

I have upgraded 2.2.6 version to 2.2.7 version but its showing below error in my website. 1 exception(s): Exception #0 (Magento\Framework\Exception\ValidatorException): Invalid template file: 'C:/...
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8 votes
7 answers
10k views

Magento 2 is not generating the db_schema_whitelist.json file via CLI

I’m updating a module to Magento 2.3 and need to migrate the old setup install scripts to the new db_schema.xml file (the new declarative schema). The db_schema.xml file was correctly generated after ...
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6 votes
3 answers
9k views

magento2.3 controller won't handle post method

This is something I used to be able to do in 2.2, but in 2.3 I can't. A simple controller to handle a POST method, and only receive and send application/json content type. It works for GET/PUT ...
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  • 294
4 votes
5 answers
2k views

Fatal error: Class 'Codeception\Platform\Extension' not found. Issue occurred after magento 2.3.0 upgrade to 2.3.1

Preconditions (*) 1.Magento 2.3.1 upgraded from Magento 2.3.0 Php 7.2.15 OS : Ubuntu 18.04 Bionic Phpstorm 2019.1.1 Evnironemnt : Magento development Steps to reproduce (*) Issue appears after ...
user avatar
  • 503
4 votes
1 answer
5k views

Magento 2.3 - Website switcher instead of store switcher

I run a multi website setup where there is only one store and store view per website. In this scenario the store switcher won't work, so I'd like to implement a website switcher instead. I'd like to ...
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10 votes
2 answers
8k views

Magento2.3 setup:upgrade error

After being able to update magento to 2.3 (which was a pain by itself) I managed to get to the part where the database needs to be updated. Which is in current state when I try to run the command bin/...
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9 votes
3 answers
6k views

Magento 2.3.5 Content Security Policy (CSP) data:image

Has anyone found a way to integrate the data:image/png as csp_whitelist? [Report Only] Refused to load the image 'data:image/png;base64,...
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  • 438
6 votes
1 answer
1k views

Which core modules use RabbitMQ in Magento Open Source 2.3?

Starting with Magento 2.3.0, the Magento_Queue module for RabbitMQ becomes part of the Open Source edition. Source: https://community.magento.com/t5/Magento-DevBlog/Magento-2-Open-Source-has-a-new-...
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5 votes
1 answer
4k views

Magento2: Store Configuration Table with multiple fields

How can I get in the Store -> Configuration a multi-field tables whose values are serialized?
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  • 2,767
3 votes
3 answers
4k views

Magento2 - admin price input's are rounding value to 2 decimals

This is a Magento CE 2.3.2 project In this project we need to work with 4 decimals for prices. We have tried this https://github.com/lillik/magento2-price-decimal which works fine, all prices are ...
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  • 3,386

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