Questions tagged [developer-mode]

Denotes question related to developer mode of magento 2

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Element 'block', attribute 'display': The attribute 'display' is not allowed… in magento 2

I am working with Magento 2.3.5 community edition. I am facing this issues Element 'block', attribute 'display': The attribute 'display' is not allowed in .. on magento frontend when I am in '...
-1
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1answer
18 views

Magento 2: Invalid block type: Magento\Checkout\Block\Cart\Shipping

2 exception(s): Exception #0 (Magento\Framework\Exception\LocalizedException): Invalid block type: Magento\Checkout\Block\Cart\Shipping Exception #1 (ReflectionException): Class EmergentMagento\...
0
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0answers
12 views

Magento 2.3.5-p giving a blank page on checkout (not white page the menu everything else appears)

This was in production mode. So I switched to developer mode. Then it worked. I could see the options to checkout. Then I did something stupid I guess. I decided to run these commands php bin/magento ...
0
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2answers
23 views

Problem displaying custom favicon

I am encountering an issue when theming on Magento CLI 2.3.5-p1. I want to customize the favicon. During my first attempt I just drop a new icon on web folder and named it favicon.ico. It works but ...
0
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0answers
25 views

Fatal error: Uncaught Error: Cannot instantiate abstract class Magento\Framework\Model\ResourceModel\AbstractResource in …\Dynamic\Developer.php:50

I have faced below error after upgrade, deploy and compile commands. After logging from magento2 backend in dashboard it's throwing the error. here Developer mode is enabled. Fatal error: Uncaught ...
0
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2answers
73 views

Magento 2.3 suddenly very slow on developer mode

I have been developing on a magento2 docker env (warden) environment for weeks with no problems. Development mainly on the frontend in developer mode, deactivating only the full_page, block_html and ...
0
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2answers
88 views

Magento 2.4.1 Developer Mode not working

i have installed Magento 2.4.1 via Docker and tried to change to developer mode. The problem is, that the developer option dont show up in the settings. I have tried: Setting Developer Mode in nginx ...
0
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1answer
38 views

How to add custom payment module development logs?

I am attempting to build a custom payment module but as far as I got I get the error message sh: -t not found when checking out a test order I saw this question but the link in the answer is broken, I ...
0
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0answers
18 views

Changing debug mode into magento 2.3 losses theme css content

My site was in production mode. i changed it to developer mode. i ran all the commands. Static content deploy command too. But site is looking weird now. Can you guys please suggest something. https://...
0
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0answers
12 views

Is it bad to switch to Developer Mode when your website is already live and has a lot of traffic?

I don't have a test server but I like to change a few things, the thing is - I don't know where the code for that section is. I know you can use the hints in developer mode but for that I have to ...
0
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1answer
49 views

Developer mode will not work

I upgrade to 2.3.4 but the composer failed on one module. After fixing this the developer site was missing the entire setup directory. I have copied this from the production site but now I cannot get ...
1
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1answer
130 views

Magento 2: How to disable module programmatically on mode change to production?

I've created a custom module for developer mode only. So, I want to create functionality that disables module automatically when mode change from developer to production.
0
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1answer
39 views

Why I don't see any Magento projects in my Magento Cloud account?

I'm a new hired developer for a company that is using Magento CE as their CMS. I'm trying to set up a local development environment and it's telling me that I have to be authorized user on Magento ...
1
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0answers
89 views

Swagger redirecting to login when going from Production mode to Developer

When I tried to set my production mode instance to developer mode I can not get swagger to load. If I go to mystore.com/swagger it will redirect to the login page. Deploy mode is set to developer. I ...
1
vote
1answer
42 views

js files are automatically deleted - adminhtml/web/js/components/use-parent-settings

In my M 2.2.6 I can not enter the Category section of dashboard, the spining is turn around. When I check the console, some of JS has 404 error In - adminhtml/web/js/components/use-parent-...
0
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1answer
28 views

Assigning different BASE_URL for developer mode only

I that possible? I want to do this to set up a configuration like this: https://mystore.mydomain.com/ for production (with Varnish cache) https://mystore.mydomain.com:5001/ for development (...
1
vote
1answer
27 views

Do indexes work in developer mode?

Are index tables relevant when developer mode is on? If so which ones?
0
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1answer
34 views

Developer mode enable js merging

I searched for an answer, but I didn't find one. I like to enable js merging and compressing in Magento 2 developer mode. Is this possible? I enabled them in admin, but the merging is not working
1
vote
0answers
187 views

Element 'referenceContainer': This element is not expected. Expected is one of ( action, arguments, block, container, referenceBlock, uiComponent )

I am getting this error on home page 1 exception(s): Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'referenceContainer': This element is not expected. Expected is one of ( ...
1
vote
1answer
99 views

Magento 2: developer mode breaks magento command line

Right after installing magento, (2.3.2), I run bin/magento deploy:mode:set developer to enable developer mode. I remember when I had done before without setting this flag, the instance worked fine. ...
0
votes
1answer
1k views

Magento 2 - unable to retrieve deployment of static files from the file system storeview

When I'm in production mode, if i run the command php bin magento setup: upgrade static files are generated only for the en_US language. While for the other store views, it_IT and es_ES I get ...
0
votes
2answers
108 views

Magento 2 - Site not loading properly in Developer mode

I am working on M2 and I've set M2 developer mode. My site home page works fine but the other pages are not loading. They just show errors and warnings on inner pages. Screenshot:
1
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0answers
340 views

Magento 2 Parent's theme styles are not loading in the child theme

I have create a child theme that extends from magento-luma theme by following the steps below: app/design/frontend/Company/parent/registration.php <?php \Magento\Framework\Component\...
0
votes
1answer
51 views

Best way to work on Magento 2

We have dedicated server Magneto 2 and we don't have cPanel or Plesk interface. We have staging and Live websites. Please suggest what is the best way of working with Magneto 2. I feel Our ...
2
votes
1answer
258 views

Magento2: Difference between Developer and Default mode?

What is the main difference between these two modes Default and Development. And why by-default Magento2 mode is default ?
0
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2answers
50 views

Magento 2 changing from production to developer I get error Element 'remove': This element is not expected

Magento ver. 2.2.7 Template: Techno Themevast: https://themeforest.net/item/techno-store-electronic-magento-2-theme/22239747 In developer mode everything was working. I switched to production and it ...
0
votes
1answer
96 views

Magento 2.3.1 : Validation exception in developer mode

When switching from production mode to developer in Magento 2.3.1 the enclosed exception occurs. I have tried to find a solution for 2 days. From what I've read this is probably caused by a .xml file ...
1
vote
0answers
21 views

I changed to developer mode, but i dont have developer options in backend PLEASE HELP

I have version 2.2.7 with nginx I changed from Production Mode to Developer Mode. But developer settings are not available. I cleaned the cache. I removed all folder with: sudo rm -rf pub/static ...
5
votes
2answers
1k views

Magento 2 Editing phtml files in Production Mode

I have a Magento 2 store in "production mode" My question is, If I want to change a phtml file, do I need to change to developer mode or is it enough to execute setup:static-content:deploy -f?
0
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1answer
123 views

Magento 2: Problem when enable developer mode

I have a problem when i enable developer mode: This is my default.xml <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/...
4
votes
3answers
549 views

Magento 2 developer mode doesn't generates Interceptors

If a class has plugins and the deploy mode is set to developer the ObjectManager is supposed to generate an Interceptor of the class as needed. That's what happens when running bin/magento setup:di:...
1
vote
0answers
184 views

Magento 2 Problem with arguments in di.xml

The problem is this: I have a module, which passes arguments from di.xml to a class. Deploy mode is a developer. When I make changes in any arbitrary module or install a new module, and subsequently ...
1
vote
1answer
42 views

When I switch the mode default to developer of magento2.2.3 then got this error Element 'count': This element is not expected

Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'count': This element is not expected. Expected is ( argument ). Line: 1077
0
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1answer
177 views

Magento 2.3 : How to add code that will throw an error when developer mode is on not on Production mode

I would like to add code in try and catch block that will throw an error in case of developer mode. If deployment mode founds developer mode then it will throw an error in try and catch block. If ...
2
votes
1answer
382 views

how to add onclick method in magento2 admin custom module page?

my edit.php file in magento admin custom module $this->addButton( 'approve', [ 'label' => __('Approve'), 'onclick' => 'deleteConfirm('...
0
votes
3answers
1k views

Magento 2.3.0 does not change the language

I hope you can help me because no solution I find on the internet works. Change the user's language to Spanish And in the local configuration also to Spanish. Clean cache but I can not get it to be ...
0
votes
0answers
206 views

HTTP 500 error after switching from developer mode to production mode

After switching to production mode, website is giving http 500 error. Admin side is opening but no pictures. What should i do?
0
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2answers
188 views

Do I have to be in developer mode?

How to add custom css file in magento2.2.6? I am in Production mode, using Luma Magento 2.2.6. Do I have to be in Developer mode to make the solution in the above link work? Before switching to ...
0
votes
0answers
122 views

Magento 2 shell shows production mode, but still in developer mode

I have a problem turning the webshop into production mode. When I change mode to production all seems fine and production mode is enabled without any problem in ssh. [admin@server public_html]$ php ...
0
votes
1answer
586 views

What If I disable developer mode in magento 1.9

I want to know what will happen if I disable developer mode in magento 1.9 by setting in index.php file if (isset($_SERVER['MAGE_IS_DEVELOPER_MODE'])) { Mage::setIsDeveloperMode(true); } to ...
3
votes
2answers
380 views

turing back to developer-mode error magento2

I don't know how to fix this and I have an idea what might caused it. Here is what happened I went on production mode. On production mode everything works fine. But when I try to go back to developer ...
0
votes
1answer
122 views

Errors just switching between dev and prod mode

Magento CE 2.2.6 PHP 7.1.24 in production mode, frontend was working with just few bugs but i have a spam of [2018-11-27 10:02:57] main.CRITICAL: The element 'header-wrapper' already has a child with ...
0
votes
1answer
53 views

Developer to Production Cashe

I have been using MAGE for about 2 months now and I am a Neophyte to front and back end. I am looking for a little guidance in changing form "developer" to "production" mode. I don't use the CL, I use ...
0
votes
2answers
102 views

M2 can't activate developer mode

After activating developer mode the fronend an backend delivers a white page. Edit: I can switch to Production Mode but not back to Developer Mode. 1 exception(s): Exception #0 (Magento\Framework\...
0
votes
1answer
389 views

Magento2 - after upgrade to 2.2.5 - Element 'update': This element is not expected

The strange about this is this error occurs only in developer mode Looking at some layout files, I've seen a lot with this structure <?xml version="1.0"?> <layout xmlns:xsi="http://www.w3....
2
votes
1answer
499 views

Magento 2: publish changes from development env to production

I have two environments for my store developed in Magento CE 2.2.5, one is for development use (where I run the store in developer mode), the other is the production environment (where the I use the ...
0
votes
4answers
1k views

What is exactly modes in Magento 2?

I have overridden Luma theme and created a custom theme for our store. We have made the website live also. I need to know what are modes as i searched there are 3 modes default, Developer and ...
1
vote
1answer
630 views

Magento 2 Command line throw errors in developer mode

In production mode, my website is working fine. But as soon as I enable developer mode, I can not use command line any more. In developer mode, if I use for example php bin/magento cache:flush, I'll ...
3
votes
2answers
3k views

Theme layout update file is not valid after changing to developer mode

After i changed my site to developer mode, i got this error while trying to access backend module: 1 exception(s): Exception #0 (Magento\Framework\Config\Dom\ValidationException): Theme layout ...
5
votes
7answers
3k views

Magento 2 : Development is extremely slow?

I spent a lot of time learning core concepts, and now I have a decent understanding of Magento 2. However I am spending days, not hours, trying to make even tiny changes, like changing layout, I need ...