Please follow next steps to complete the installation:
- Go to store backend and disable compilation mode.
- Go to your magento store root directory (via FTP or CPanel).
- Create file
maintenance.flagin root directory.
- Open your store in browser; you have to see page
Service Temporarily Unavailable(if you can not see this page - probably you try to install extension at wrong magento instance).
- Unpack all files from extension archive into your magento store root directory.
- Remove file
maintenance.flagwhen copy process completed.
- Create your first attribute page.
If you can not find Attribute Pages extension in store admin, check cache management and refresh cache if it is enabled. Not done yet? Check the store compilation and run recompilation if it is enabled.