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Trying to change media settings generated a warning (2 posts)

  1. axtran
    Member
    Posted 1 year ago #

    When I try to change the default image size of my site via Settings > Media, I get a page with this:

    Warning: trim() expects parameter 1 to be string, array given in /home/axtran16/axtran.com/wp-admin/options.php on line 147

    Warning: trim() expects parameter 1 to be string, array given in /home/axtran16/axtran.com/wp-admin/options.php on line 147

    Warning: Cannot modify header information - headers already sent by (output started at /home/axtran16/axtran.com/wp-admin/options.php:147) in /home/axtran16/axtran.com/wp-includes/pluggable.php on line 876

    Does anyone know why and what this means? I notice that the new numbers I entered stay on the page, but there is actually no change when I go to my posts and add images (they use the old/original default sizes).

    Thanks.

  2. GeeksTech
    Member
    Posted 1 year ago #

    I am also having this problem.

    Has anyone got any ideas at all.

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