Hola, Buenas noches tengo problemas con la actualizacion de la version 3.8.3 a la version 3.9.1 cuando voy a actualizarla me dice que no se puede actualizar por que: No se ha podido instalar la actualización debido a que no se han podido copiar algunos archivos. Normalmente esto es debido a permisos de archivo inconsistentes.: wp-includes/fonts/dashicons.eot, wp-includes/fonts/dashicons.ttf, wp-includes/fonts/dashicons.svg, wp-includes/fonts/dashicons.woff, wp-includes/css/jquery-ui-dialog-rtl.css, wp-includes/css/buttons-rtl.css, wp-includes/css/dashicons.css, wp-includes/css/jquery-ui-dialog-rtl.min.css, wp-includes/css/editor-rtl.min.css, wp-includes/css/wp-pointer-rtl.css, wp-includes/css/wp-pointer-rtl.min.css, wp-includes/css/wp-auth-check-rtl.css, wp-includes/css/dashicons.min.css, wp-includes/css/editor-rtl.css, wp-includes/css/buttons-rtl.min.css, wp-includes/css/wp-auth-check-rtl.min.css, wp-includes/images/spinner-2x.gif, wp-includes/images/spinner.gif, wp-admin/js/svg-painter.min.js, wp-admin/css/install-rtl.min.css, wp-admin/css/colors/light/colors.css, wp-admin/css/colors/light/colors-rtl.css, wp-admin/css/colors/light/colors-rtl.min.css, wp-admin/css/colors/light/colors.min.css, wp-admin/css/colors/light/colors.scss, wp-admin/css/colors/_admin.scss, wp-admin/css/colors/coffee/colors.css, wp-admin/css/colors/coffee/colors-rtl.css, wp-admin/css/colors/coffee/colors-rtl.min.css, wp-admin/css/colors/coffee/colors.min.css, wp-admin/css/colors/coffee/colors.scss, wp-admin/css/colors/midnight/colors.css, wp-admin/css/colors/midnight/colors-rtl.css, wp-admin/css/colors/midnight/colors-rtl.min.css, wp-admin/css/colors/midnight/colors.min.css, wp-admin/css/colors/midnight/colors.scss, wp-admin/css/colors/ocean/colors.css, wp-admin/css/colors/ocean/colors-rtl.css, wp-admin/css/colors/ocean/colors-rtl.min.css, wp-admin/css/colors/ocean/colors.min.css, wp-admin/css/colors/ocean/colors.scss, wp-admin/css/colors/sunrise/colors.css, wp-admin/css/colors/sunrise/colors-rtl.css, wp-admin/css/colors/sunrise/colors-rtl.min.css, wp-admin/css/colors/sunrise/colors.min.css, wp-admin/css/colors/sunrise/colors.scss, wp-admin/css/colors/ectoplasm/colors.css, wp-admin/css/colors/ectoplasm/colors-rtl.css, wp-admin/css/colors/ectoplasm/colors-rtl.min.css, wp-admin/css/colors/ectoplasm/colors.min.css, wp-admin/css/colors/ectoplasm/colors.scss, wp-admin/css/colors/blue/colors.css, wp-admin/css/colors/blue/colors-rtl.css, wp-admin/css/colors/blue/colors-rtl.min.css, wp-admin/css/colors/blue/colors.min.css, wp-admin/css/colors/blue/colors.scss, wp-admin/css/colors/_mixins.scss, wp-admin/images/w-logo-blue.png, wp-admin/images/spinner-2x.gif, wp-admin/images/spinner.gif, wp-admin/images/w-logo-white.png
Instalación fallida.
Por favor como me pueden ayudar?. Gracias
Ademas en la version 8.3.1 no tengo posibilidad de colocar titulos ni subtitulos ni colores a las letras que puedo hacer.
Libardo.