Title: error upon installation
Last modified: August 22, 2016

---

# error upon installation

 *  Resolved [nouirishyoga](https://wordpress.org/support/users/nouirishyoga/)
 * (@nouirishyoga)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/error-upon-installation-1/)
 * this is the message I get when I click on the akeeba icon to the left of my dashboard.
 * ERROR! Could not load the backup engine; file does not exist. Technical information:
   Path to integration.php: /home/yogainmo/public_html/wp-content/plugins/akeebabackupcore/
   helpers Path to factory file: /home/yogainmo/public_html/wp-content/plugins/akeebabackupcore/
   helpers/../app/Solo/engine/Factory.php
 * [https://wordpress.org/plugins/akeebabackupcore/](https://wordpress.org/plugins/akeebabackupcore/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [nikosdion](https://wordpress.org/support/users/nikosdion/)
 * (@nikosdion)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/error-upon-installation-1/#post-5492801)
 * Thank you for providing feedback on this Release Candidate version! There was
   a tagging error in version 1.2.0.rc1. Unfortunately there is no way to remove
   or replace a problematic version on WordPress.org, therefore we released version
   1.2.0.rc2 immediately afterwards. Can you please upgrade to 1.2.0.rc2 and let
   me know if the error persists? If it does, please let me know what is your PHP
   version (e.g. 5.5.15) and your operating system (e.g. Linux, Windows, Mac OS 
   X and so on).
 *  Plugin Author [nikosdion](https://wordpress.org/support/users/nikosdion/)
 * (@nikosdion)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/error-upon-installation-1/#post-5492845)
 * We have found out what the issue is: some filenames are in lowercase when their
   first letter should be uppercase. We are preparing a new release (1.2.0.rc3) 
   which will address this issue.
 * WordPress.org uses a Subversion repository to provision the update packages to
   the plugins hosted in the Plugins repository. Unfortunately, this makes it impossible
   for us to test the packaging before actually releasing a version. On top of that,
   there is no feedback whether filenames are committed in the correct case or not.
   On the bright side, this version is the last one where a filename case change
   is required so we don’t expect this near-impossible to prevent issue to occur
   again.
 *  Plugin Author [nikosdion](https://wordpress.org/support/users/nikosdion/)
 * (@nikosdion)
 * [11 years, 1 month ago](https://wordpress.org/support/topic/error-upon-installation-1/#post-5493172)
 * Marking as resolved.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘error upon installation’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/akeebabackupcore_485a75.svg)
 * [Akeeba Backup CORE for WordPress](https://wordpress.org/plugins/akeebabackupcore/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/akeebabackupcore/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/akeebabackupcore/)
 * [Active Topics](https://wordpress.org/support/plugin/akeebabackupcore/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/akeebabackupcore/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/akeebabackupcore/reviews/)

## Tags

 * [installation](https://wordpress.org/support/topic-tag/installation/)
 * [set-up](https://wordpress.org/support/topic-tag/set-up/)

 * 3 replies
 * 2 participants
 * Last reply from: [nikosdion](https://wordpress.org/support/users/nikosdion/)
 * Last activity: [11 years, 1 month ago](https://wordpress.org/support/topic/error-upon-installation-1/#post-5493172)
 * Status: resolved