1. Open Oxygen XML Editor.
2. Navigate to Options > Preferences...

   

   The Preferences dialog displays.
3. Select Add-ons in the Preferences list.
   The Add-ons screen displays a list of available Add-ons Site URLs.

   

4. Ensure that Global Options displays as selected in the bottom-left area under the Add-ons Site URLs list.
5. Select or clear the Enable automatic updates checking checkbox.

   If selected (recommended), the Manage add-ons automatically checks for new version add-on updates to install.

6. Confirm that the following URL displays in the Add-ons Site URLs list:

   Oxygen Desktop Plugin Feed URL

   https://oxygenplugin.ingeniux.com/plugins/pluginfeed.xml

7. If the URL above doesn't display as expected in the Add-ons Site URLs list, then choose one of the following options:
   • If the URL doesn't display correctly, click Edit. Enter the appropriate URL in the field and click OK.
   • If no URL displays for the Ingeniux CMS Connector add-on, click Add. Enter the appropriate URL in the field and click OK.

   Note

   When you check for add-on updates and the Add-ons Site URLs list contains invalid URLs, Oxygen XML Editor returns 404 errors. If invalid or inapplicable URLs display in the Add-ons Site URLs list after completing this step, select the URLs and click Delete.
8. Click OK to apply the URL changes and close the Preferences dialog.

Next Steps: Install Add-on Updates to check for and install Ingeniux CMS Connector add-on version updates.