them check

Hi
When i run theme check plugin appear many mistakes, and others plugin dosent work fine

this happen

Running 63586 tests against Betheme using Guidelines Version: 20151211 Plugin revision: 1

One or more errors were found for Betheme.

WARNING: The theme uses the add_shortcode() function. Custom post-content shortcodes are plugin-territory functionality.
WARNING: Found a translation function that is missing a text-domain. Function esc_attr_e, with the arguments 'Move up'
WARNING: Found a translation function that is missing a text-domain. Function esc_attr_e, with the arguments 'Move down'
WARNING: Found a translation function that is missing a text-domain. Function esc_attr_e, with the arguments 'Edit Menu Item'
WARNING: Found a translation function that is missing a text-domain. Function _n_noop, with the arguments 'This theme requires the following plugin: %1$s.', 'This theme requires the following plugins: %1$s.'
WARNING: Found a translation function that is missing a text-domain. Function _n_noop, with the arguments 'This theme recommends the following plugin: %1$s.', 'This theme recommends the following plugins: %1$s.'
WARNING: Found a translation function that is missing a text-domain. Function _n_noop, with the arguments 'The following required plugin is currently inactive: %1$s.', 'The following required plugins are currently inactive: %1$s.'
WARNING: Found a translation function that is missing a text-domain. Function _n_noop, with the arguments 'The
following recommended plugin is currently inactive: %1$s.', 'The
following recommended plugins are currently inactive: %1$s.'
WARNING: Found a translation function that is missing a text-domain. Function _n_noop, with the arguments 'The
following plugin needs to be updated to its latest version to ensure
maximum compatibility with this theme: %1$s.', 'The following plugins
need to be updated to their latest version to ensure maximum
compatibility with this theme: %1$s.'
WARNING: Found a translation function that is missing a text-domain. Function _n_noop, with the arguments 'Sorry,
but you do not have the correct permissions to update the %s plugin.
Contact the administrator of this site for help on getting the plugin
updated.', 'Sorry, but you do not have the correct permissions to update
the %s plugins. Contact the administrator of this site for help on
getting the plugins updated.'
WARNING: Found a translation function that is missing a text-domain. Function _n_noop, with the arguments 'Sorry,
but you do not have the correct permissions to install the %s plugin.
Contact the administrator of this site for help on getting the plugin
installed.', 'Sorry, but you do not have the correct permissions to
install the %s plugins. Contact the administrator of this site for help
on getting the plugins installed.'
WARNING: Found a translation function that is missing a text-domain. Function _n_noop, with the arguments 'Sorry,
but you do not have the correct permissions to activate the %s plugin.
Contact the administrator of this site for help on getting the plugin
activated.', 'Sorry, but you do not have the correct permissions to
activate the %s plugins. Contact the administrator of this site for help
on getting the plugins activated.'
WARNING: Found a translation function that is missing a text-domain. Function _n_noop, with the arguments 'Begin installing plugin', 'Begin installing plugins'
WARNING: Found a translation function that is missing a text-domain. Function _n_noop, with the arguments 'Begin activating plugin', 'Begin activating plugins'
WARNING: Found a translation function that is missing a text-domain. Function __, with the arguments 'woocommerce'
WARNING: Found base64_encode in the file functions/importer/import.php. base64_encode() is not allowed.