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Sports Rankings and Lists
[resolved] Errors (12 posts)

  1. vennardk
    Member
    Posted 11 months ago #

    When I installed the plugin I received the following error:

    The plugin generated 2 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.

    When I attempt to upload a csv file I receive this error:

    Warning: Cannot modify header information - headers already sent by (output started at /home/content/58/11637758/html/wp-content/plugins/sports-rankings-lists/wp-ranking.php:286) in /home/content/58/11637758/html/wp-admin/async-upload.php on line 32
    51

    I'm positive it has nothing to do with file format and/or playing the correct data in the correct columns. Any other thoughts or ideas?

    http://wordpress.org/plugins/sports-rankings-lists/

  2. vennardk
    Member
    Posted 10 months ago #

    I attempt to add a list category:

    Warning: Cannot modify header information - headers already sent by (output started at /home/content/58/11637758/html/wp-content/plugins/sports-rankings-lists/wp-ranking.php:286) in /home/content/58/11637758/html/wp-includes/class-wp-ajax-response.php on line 129

    I attempt to publish a list:

    Warning: Cannot modify header information - headers already sent by (output started at /home/content/58/11637758/html/wp-content/plugins/sports-rankings-lists/wp-ranking.php:286) in /home/content/58/11637758/html/wp-includes/pluggable.php on line 875

    Not trying to spam. I've troubleshot website errors before and generally the more info the better. :)

  3. kutu62
    Member
    Plugin Author

    Posted 10 months ago #

    no need to create categories for your list or rankings - they serve no purpose - just create the list and ranker with no category assigned.

    make sure the link to the CSV is in the URL field when you upload the CSV file and insert it.

    the header of the csv doesn't need to contain the column names

    THE FEED issue is being worked on now - the feed will work on the second pull, nevertheless we need to resolve it and will very soon.

  4. vennardk
    Member
    Posted 10 months ago #

    Please notice when I activate the plug-in I get the following error message from WP in yellow on the plug-in backend page:

    The plugin generated 2 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.

    I ignored the list category but still received the above error messages.

    The CSV file had no headers. I created my own file and then I also used the sample file you provide (great idea to offer this BTW)

    I apologize, I'm not sure what a feed issue is. I'll try to wait patiently while you fix it. :) This could be a very handy tool as no other plug-ins fulfill my need to rank players. I appreciate your hard work!

  5. kutu62
    Member
    Plugin Author

    Posted 10 months ago #

    okay its fixed - RSS and sitemap errors gone.. just had to remove white space in file.

  6. vennardk
    Member
    Posted 10 months ago #

    Better. No header errors anymore. I edited "sports-rankings-lists/import_players.php" by overwriting the comma to a semi-colon when reading while importing a list (I use open office).

    However, after using the ranker short code on a post, I receive the follow error. Please note that line 176 and line 193 error appears a lot more times in that order. I didn't count but I'm assuming one of each error for each player in the list (200+).

    Any thoughts or ideas?

    Warning: Invalid argument supplied for foreach() in /home/content/58/11637758/html/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 150

    Warning: Invalid argument supplied for foreach() in /home/content/58/11637758/html/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 176

    Warning: Division by zero in /home/content/58/11637758/html/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 193

    Warning: Invalid argument supplied for foreach() in /home/content/58/11637758/html/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 176

    Warning: Division by zero in /home/content/58/11637758/html/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 193

    Warning: Invalid argument supplied for foreach() in /home/content/58/11637758/html/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 176

    Warning: Division by zero in /home/content/58/11637758/html/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 193

  7. kutu62
    Member
    Plugin Author

    Posted 10 months ago #

    why change plugin file from comma to ; ??

    delete the plugin from your server

    download and install again

    If errors persist you'll need to disable all plugins - then enable the ranker and you should not have errors anymore -

    then enable you other plugins one at a time until you find the conflict -

    let me know which plugin has a conflict and I'll look at it.

    I tested this plugin on three servers / installed with various themes and plugins and it works fine - so the issue is isolated to your install. I'll help you but you need to do the above first

    If the above errors are in your log - but the rankings are working in the front end I would lower your PHP log level - those errors are really warnings - that I suspect are a theme or plugin conflict.

  8. vennardk
    Member
    Posted 10 months ago #

    Thank you for your input.

    I changed to ";" from "," because when I imported your example file after a brief edit, I would get 1;Aaron Rodgers;Green Bay;QB all in the first text box. I went back to open office and confirmed it was saved as a .csv. So the quickest fix was for me to tell the importer to look for a ";" instead of a comma. I included that information in my last post, just in case there was a chance it might have messed something else up.

    I disabled all plugins that do not come with a clean install. Still having the same issues.

    Rankings are not working on the front end (user side) but do import nicely into the backend (admin side).

    I'll try to round up more details tonight.

  9. kutu62
    Member
    Plugin Author

    Posted 10 months ago #

    hmm..

    should work fine..

    email me admin username and password to your website and I'll take a look.

    Also, send your apache logs -

    Kurt at fantasyknuckleheads dot com

  10. kutu62
    Member
    Plugin Author

    Posted 10 months ago #

    This was a user error - plugin works fine - please see the screenshots if you have trouble using

  11. nicholasdeleo
    Member
    Posted 5 months ago #

    Hi,
    I get the same errors as the other user reported.

    I havent't found the solution, I can only see it was actually found.

    Warning: Invalid argument supplied for foreach() in /web/htdocs/www.coinflipclub.it/home/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 150 Warning: Invalid argument supplied for foreach() in /web/htdocs/www.coinflipclub.it/home/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 176 Warning: Division by zero in /web/htdocs/www.coinflipclub.it/home/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 193 Warning: Invalid argument supplied for foreach() in /web/htdocs/www.coinflipclub.it/home/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 176 Warning: Division by zero in /web/htdocs/www.coinflipclub.it/home/wp-content/plugins/sports-rankings-lists/wp-ranking.php on line 193

    Could you please help me out, too?

    Best
    Nicholas

  12. kutu62
    Member
    Plugin Author

    Posted 2 weeks ago #

    @nicholasdeleo

    The errors when uploading CSV is due to the CSV not being a "windows CSV" - you'll see this option in MAC and Open Office. So when you save the file as CSV make sure you save the file as "MS Windows CSV" or "Windows CSV" -

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