[wp-trac] [WordPress Trac] #21670: ERROR: The themes directory is either empty or doesn’t exist. Please check your installation.

[WordPress Trac]

#21670: ERROR: The themes directory is either empty or doesn’t exist. Please check
your installation.
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 Reporter:  pathawks      |       Owner:  nacin
     Type:  defect (bug)  |      Status:  accepted
 Priority:  normal        |   Milestone:  Future Release
Component:  Themes        |     Version:
 Severity:  minor         |  Resolution:
 Keywords:  has-patch     |
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Comment (by johnbillion):

 I've just patched this up and I was about to add a new ticket and then
 found this one.

 My attached patch displays the error message from the `WP_Error` object
 similarly to Sergey's patch, and additionally displays the error on the
 theme screen, hides the various customize control there if there's an
 error, and improves the error message for `theme_not_found`.

 Note that my patch looks like it does a lot but in fact it's just an extra
 tab indent for the most part. Best viewed without whitespace changes.

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Ticket URL: <http://core.trac.wordpress.org/ticket/21670#comment:8>
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