1.
Bitnami
If you are running Redmine using Bitnami, version 4.2.3-27-r02 and above, you will have to make permission adjustments to two of your folders. Go to /bitnami/redmine/public and change the plugin_assets folder permissions to 777 by running the following command: chmod -R 777 plugin_assets. Then go to /opt/bitnami/redmine/public and change the themes folder permissions to 777 by running the following command: chmod -R 777 themes. Now you're all set.
2.
Continue Installation
Now that your Bitnami is set, you can continue installing the respective RedmineX plugin.
