Theme issue on setup:upgrade

[Nuranto]

Summary (*)

When performing a setup:upgrade, we get :

The following themes will be registered: adminhtml/Magento/blank, adminhtml/Hyva/reset, adminhtml/Magento/luma, adminhtml/Hyva/default
The following themes will be removed: frontend/Magento/blank, frontend/Magento/luma, frontend/Hyva/reset, frontend/Hyva/default

The issue is here :
app/code/Magento/Theme/Model/Theme.php

public function getArea()
    {
        // In order to support environment emulation of area, if area is set, return it
        if ($this->getData('area') && !$this->_appState->isAreaCodeEmulated()) {
            return $this->getData('area');
        }
        return $this->_appState->getAreaCode();
    }

The emulation of adminhtml is triggered in setup:upgrade by /var/www/html/vendor/magento/module-deploy/Console/Command/App/ConfigImportCommand.php(106)

Proposed solution

I can't see any usecase where a theme should return the current state area, so the better solution seems to be :

public function getArea()
    {
            return $this->getData('area');
    }

(or simply remove the whole function, and let the magic functions deal with it.)
Also, the appState should be removed from constructor.

Or if some reason I can't see, sometimes the area is not defined (imho this should not be permitted), we could keep the fallback like this :

public function getArea()
    {
          return $this->getData('area') ?: $this->_appState->getAreaCode();
    }

But it seems to me that this is a bad solution.

---

Please provide Severity assessment for the Issue as Reporter. This information will help during Confirmation and Issue triage processes.

• Severity: S0 - Affects critical data or functionality and leaves users with no workaround.
• Severity: S1 - Affects critical data or functionality and forces users to employ a workaround.
• Severity: S2 - Affects non-critical data or functionality and forces users to employ a workaround.
• Severity: S3 - Affects non-critical data or functionality and does not force users to employ a workaround.
• Severity: S4 - Affects aesthetics, professional look and feel, “quality” or “usability”.

[m2-assistant]

Hi @Nuranto. Thank you for your report.
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[Nuranto]

Here's a temporary patch, if it can helps someone :

--- a/Model/Theme.php
+++ b/Model/Theme.php
@@ -265,11 +265,7 @@
      */
     public function getArea()
     {
-        // In order to support environment emulation of area, if area is set, return it
-        if ($this->getData('area') && !$this->_appState->isAreaCodeEmulated()) {
-            return $this->getData('area');
-        }
-        return $this->_appState->getAreaCode();
+        return $this->getData('area');
     }
 
     /**

[mrtuvn]

https://github.com/magento/magento2/pull/32142/files#diff-208947a432c650d2473cbf3fddba5e294553440d52c2c7e87f67f35085909ff7
Added some works quite long ago here but i will consider cover your case too

[Nuranto]

Thanks @mrtuvn !

[m2-assistant]

Hi @engcom-Delta. Thank you for working on this issue.
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[engcom-Delta]

Hi @Nuranto ,
Is this issue resolved ?

Thanks

[Nuranto]

Hi @engcom-Delta,

If you mean "Is the issue still present on latest 2.4", then yes, the issue is still there.

But @mrtuvn added a fix in his existing PR : #32142 cf423f3
and I confirm this solve the issue.

[m2-assistant]

Hi @engcom-Hotel. Thank you for working on this issue.
In order to make sure that issue has enough information and ready for development, please read and check the following instruction: 👇

• 1. Verify that issue has all the required information. (Preconditions, Steps to reproduce, Expected result, Actual result).

  Details

  If the issue has a valid description, the label Issue: Format is valid will be added to the issue automatically. Please, edit issue description if needed, until label Issue: Format is valid appears.

• 2. Verify that issue has a meaningful description and provides enough information to reproduce the issue. If the report is valid, add Issue: Clear Description label to the issue by yourself.

• 3. Add Component: XXXXX label(s) to the ticket, indicating the components it may be related to.

• 4. Verify that the issue is reproducible on 2.4-develop branch

  Details

  - Add the comment @magento give me 2.4-develop instance to deploy test instance on Magento infrastructure.
  - If the issue is reproducible on 2.4-develop branch, please, add the label Reproduced on 2.4.x.
  - If the issue is not reproducible, add your comment that issue is not reproducible and close the issue and stop verification process here!

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[engcom-Hotel]

Hello @Nuranto,

Thanks for the report and collaboration!

We have looked into this issue and we are unclear about the reproduction steps. We request you to please provide us with the same. It will help us in moving forward with this issue.

Thanks

[engcom-Hotel]

Dear @Nuranto,

We have noticed that this issue has not been updated for a period of 14 Days. Hence we assume that this issue is fixed now, so we are closing it. Please raise a fresh ticket or reopen this ticket if you need more assistance on this.

Regards

[artttj]

We just faced the same issue in 2.4.5-p1 when we added a new theme in config.php.

[mfickers]

We're also facing this issue on 2.4.6-p5 after adding the theme configuration to app/etc/config.php.

[yutv]

The same issue is in Magento 2.4.7-p3.

Steps to reproduce:

1. change themes section in the app/etc/config.php
2. execute php bin/magento setup:upgrade

Result:

Processing configurations data from configuration file...
Import failed: Item (Magento\Theme\Model\Theme) with the same ID "" already exists.
app:config:import failed. See previous output.

[engcom-Hotel]

Hello @yutv,

Please help us by providing detailed steps to reproduce the issue. We are reopening the issue for further processing.

Thanks

[engcom-Hotel]

Dear @yutv,

This issue is being closed since it has not been updated in a long time. Please feel free to reopen or raise a new ticket if the issue still exists.

Thanks