Featured Image error code

hi there,

experiencing the same error as everyone else. On my blog page, above every featured image, this code appears:

WP_Error Object ( [errors:WP_Error:private] => Array ( [error_loading_image] => Array ( [0] => File doesn’t exist? ) ) [error_data:WP_Error:private] => Array ( [error_loading_image] => /usr/local/apache/htdocs/~carsonl2/wp-content/uploads/2015/03/water-1374573639a4j.jpg ) )

don’t know how to get rid of it.

thanks for your help.