[Magento 2.3.5 p2] Upload fails in image uploader

[raghav111jain]

Preconditions (*)

1.magento 2.3.5 p2
2.php 7.3

Steps to reproduce (*)

Expected result (*)

1. [Screenshots, logs or description]

Actual result (*)

1. [Screenshots, logs or description]

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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 without workaround.
• Severity: S1 - Affects critical data or functionality and forces users to employ a workaround.
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• 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”.

show this error please help ASAP

"Fatal error: Uncaught Error: Call to undefined function mime_content_type() in /home/designoneonline/public_html/shop/vendor/magento/module-cms/Model/Wysiwyg/Images/Storage.php:365 Stack trace: #0 /home/designoneonline/public_html/shop/generated/code/Magento/Cms/Model/Wysiwyg/Images/Storage/Interceptor.php(37): Magento\Cms\Model\Wysiwyg\Images\Storage->getFilesCollection('/home/designone...', NULL) #1 /home/designoneonline/public_html/shop/vendor/magento/module-cms/Block/Adminhtml/Wysiwyg/Images/Content/Files.php(60): Magento\Cms\Model\Wysiwyg\Images\Storage\Interceptor->getFilesCollection('/home/designone...', NULL) #2 /home/designoneonline/public_html/shop/vendor/magento/module-cms/Block/Adminhtml/Wysiwyg/Images/Content/Files.php(74): Magento\Cms\Block\Adminhtml\Wysiwyg\Images\Content\Files->getFiles() #3 /home/designoneonline/public_html/shop/vendor/magento/module-cms/view/adminhtml/templates/browser/content/files.phtml(13): Magento\Cms\Block\Adminhtml\Wysiwyg\Images\Content\Files->getFilesCount() #4 /home/designoneonl in /home/designoneonline/public_html/shop/vendor/magento/module-cms/Model/Wysiwyg/Images/Storage.php on line 365"

[m2-assistant]

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[m2-assistant]

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[ajijshekh123]

Hello @raghav111jain,
Please add proper Steps to be reproduced, Actual result and Expected result.
Thanks.

[ihor-sviziev]

@raghav111jain
please check if you have installed fileinfo extension, usually it goes bundled with php

[raghav111jain]

@raghav111jain
please check if you have installed fileinfo extension, usually it goes bundled with php
Thanks @ihor-sviziev its working man (fileinfo extension not installed)

[ihor-sviziev]

I'd like to reopen this task and add ext-fileinfo to the composer.json.
Could you provide more info how we can get the same php configuration as you had?