Yes, there is. It's written in the
release notes (click on More information). Please let me copy it here for you.
Due to changes in the packaging format and / or issues in the updater, you cannot update automatically from Akeeba Backup for WordPress versions 1.0 through 1.8.2 (inclusive) to version 1.9.0 and beyond. You will have to do that manually.
Heads up! You must NOT uninstall or deactivate the plugin before the update. Doing so may result in loss of your backup settings and / or your backup archives. Instead, here's what to do:
Download the ZIP file for Akeeba Backup for WordPress 1.9 and extract it locally. You will see an extracted folder named akeebabackupwp.
Upload the files from the extracted akeebabackupwp folder into your site's wp-content/plugins/akeebabackupwp folder, overwriting your existing files, using FTP or SFTP. Please note that the name of the folder on your site may be different than akeebabackupwp, e.g. akeebabackupwpcore, akeebabackupwp (1) or something similar. It depends on how you installed the plugin.
Log in to WordPress' wp-admin and access Akeeba Backup for WordPress to automatically complete the update process. There is no message when the process completes. You just see the main page of Akeeba Backup for WordPress (this means the update succeeded).
You will only need to do this once, upgrading to version 1.9 or later for the first time.
Nicholas K. Dionysopoulos
Lead Developer and Director
🇬🇷Greek: native 🇬🇧English: excellent 🇫🇷French: basic • 🕐 My time zone is Europe / Athens
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