Context: I've read all the similar questions (tried all the chmod stuff) and tried looking at magento logs, but there isn't anything that gets rid of this.

Seems like there is a error somewhere that is stopping us from creating the uploaded image.

Error Message:

A technical problem with the server created an error. Try again to continue what you were doing. If the problem persists, try again later.

Magento Logs:


Apache Logs:

AH01630: client denied by server configuration: /var/www/html/app/etc/config.php

Admin Console Action

Admin console error Apache Log

  • please can anyone here help me upload my logo
    – user76412
    Commented Jan 22, 2019 at 16:04

1 Answer 1


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

@Aasim Goriya

Go to this file : /vendor/magento/module-theme/view/adminhtml/ui_component/design_config_form.xml and please remove "fileUploader" and add "imageUploader".

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.