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Yet Another Related Posts Plugin (YARPP)
[resolved] [Plugin: Yet Another Related Posts Plugin] Unexpected output during activation (13 posts)

  1. terry.g
    Member
    Posted 3 years ago #

    Hi,

    I installed this version: 3.1.9 plugin from the Plugins -> Add New panel. After a Network Activate, I got the message, "The plugin generated 116 characters of unexpected output during activation."

    This is a brand new blog with only one post, so I do not know if this is or could be causing a problem.

    Should I be concerned about this? Or is it just good enough that I have reported it?

    Is the problem perhaps that YARPP is not fully compatible with a blog network?

    Thanks,
    Terry

  2. paulmasri
    Member
    Posted 3 years ago #

    I got this too.

    No problems in using YARPP though.

  3. mitcho (Michael Yoshitaka Erlewine)
    Member
    Plugin Author

    Posted 3 years ago #

    No, there's no reason to actually be concerned about this. I've been trying to squash these but it's very frustrating as WordPress doesn't actually tell you *what* was printed. Most likely it's some PHP warnings which can be ignored.

    If you could tell me about your PHP version etc. that would be great.

  4. Jay Collier
    Member
    Posted 3 years ago #

    I got the exact same error, too. Having never see that error before, it's somewhat unnerving, even if it is nothing to be concerned about.

    My server runs PHP 5.3.0 and MySQL 5.0.67.

    What else do you need to know?

  5. Freditor
    Member
    Posted 3 years ago #

    Mitcho, in case my other post has slipped past :-) my installation gives the same error, PHP 5.2.3 MysQL 5.0.37 excpt it generated generated 202 characters. My problem is that the interface works fine (change templates etc.) but it's not drawing anything from the cache. I'm using the mediamag theme.

  6. Logan Rosen
    Member
    Posted 3 years ago #

    I am getting the same exact error with PHP 5.2.4 and MySQL 5.1.48.

  7. Gemma Wild
    Member
    Posted 3 years ago #

    Not sure why the status of this topic has been set to 'resolved' when the problem is still occurring? I've just installed and activated it today (22nd Sept 2010) on a brand spanking new wordpress install and had the following error:

    The plugin generated 116 characters of unexpected output during activation. If you notice “headers already sent” messages, problems with syndication feeds or other issues, try deactivating or removing this plugin.

    While this particular error may or may not cause any problems, it makes me wonder could there be more errors that we don't see? I've used this plugin on a few sites and don't recall receiving this error before.

  8. TheKdd
    Member
    Posted 3 years ago #

    Just installed today and same error as everyone above. 116 characters of unexpected output. Seems to be working, but yes, unnerving.

  9. thenbrent
    Member
    Posted 3 years ago #

    Michael, on activation I receive the following error output:

    [29-Sep-2010 14:33:12] WordPress database error  for query CREATE TABLE IF NOT EXISTS wp_yarpp_keyword_cache (
    			ID bigint(20) unsigned NOT NULL default '0',
    			body text collate utf8_unicode_ci NOT NULL,
    			title text collate utf8_unicode_ci NOT NULL,
    			date timestamp NOT NULL default CURRENT_TIMESTAMP,
    			PRIMARY KEY  (ID)
    			) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci COMMENT='YARPP''s keyword cache table'; made by activate_plugin, do_action, call_user_func_array, yarpp_activate
    [29-Sep-2010 14:33:12] WordPress database error  for query CREATE TABLE IF NOT EXISTS wp_yarpp_related_cache (
    			reference_ID bigint(20) unsigned NOT NULL default '0',
    			ID bigint(20) unsigned NOT NULL default '0',
    			score float unsigned NOT NULL default '0',
    			date timestamp NOT NULL default CURRENT_TIMESTAMP,
    			PRIMARY KEY ( score , date, reference_ID, ID )
    			) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci; made by activate_plugin, do_action, call_user_func_array, yarpp_activate

    Hope that helps.

  10. hm2k
    Member
    Posted 3 years ago #

    The plugin generated 116 characters of unexpected output during activation. If you notice “headers already sent” messages, problems with syndication feeds or other issues, try deactivating or removing this plugin.

    Any advice on a fix or alternative plugin?

  11. azureardee
    Member
    Posted 3 years ago #

    Hello guys,

    I had this very same issue. After several minutes of tinkering around, I found that the plugin I am creating outputs that error if I encode the plugin (the plugin being a one-file program) into UTF-8.

    If I encode it back to ANSI, the error disappears.

    I wish this observation helps the WordPress developers to solve this bug.

  12. azureardee
    Member
    Posted 3 years ago #

    Additional update: I am using Notepad++ as my plugin editor, and if I encode the file to UTF-8 without BOM, the unexpected error message goes away as well...

  13. mitcho (Michael Yoshitaka Erlewine)
    Member
    Plugin Author

    Posted 3 years ago #

    @thenbrent thanks. That's good to know. Does it tell you what the SQL errors were?
    @azureardee so you put the YARPP files in UTF-8 without BOM and that fixed it?

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