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[resolved] After upgrade to RC1 in debug mode no dashboard exit (10 posts)

  1. maurizio04
    Member
    Posted 2 years ago #

    It seems theme related (Evolve last version) but I cannot change theme...
    The test blog is in debug mode:

    Notice: add_custom_image_header is deprecated since version 3.4! Use add_theme_support( 'custom-header', $args ) instead. in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php on line 2705

    Notice: add_custom_background is deprecated since version 3.4! Use add_theme_support( 'custom-background', $args ) instead. in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php on line 2705

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-login.php on line 353

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-login.php on line 365

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-login.php on line 367

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 697

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 698

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 699

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 700

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 701

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 702

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 705

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 706

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 707

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 708

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 711

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 712

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 713

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 714

    Warning: Cannot modify header information - headers already sent by (output started at /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/functions.php:2705) in /home/mhd-01/www.blogma.it/htdocs/wordpress/wp-includes/pluggable.php on line 881

  2. maurizio04
    Member
    Posted 2 years ago #

    Going back to the site the theme change, but same errors on dashboard exit also with twenty10.
    site not usable....

  3. Warning: Cannot modify header information - headers already sent by

    See this Codex article for help with that.

    http://codex.wordpress.org/FAQ_Troubleshooting#How_do_I_solve_the_Headers_already_sent_warning_problem.3F

  4. maurizio04
    Member
    Posted 2 years ago #

    WP332 works fine in debug mode, zero warning.
    RC1 is not even usable in debug mode with no plugin and standard theme.
    I'll wait when it will be. The purpose of debug mode is to check if anything is ok, if it is not usable how am I supposed to check new plugins?
    And I guess the 2 notices for the deprecated functions will follow us forever (until themes updated...)....

  5. That's not ... Huh.

    What theme were you using? Twenty Eleven should have been updated.

  6. maurizio04
    Member
    Posted 2 years ago #

    Switched to Twenty Eleven, no change.
    2 deprecated warning, 3 header warning and after login site lost due to very long list of warning.
    No previous WP Update has lost me a site, not good, even if it's in debug mode.

  7. I'm gonna put up the 'Use RC and Beta at your own risk' reminder ;) We do tell folks not to use it on a live site. That said, I'm using trunk on my site right now and it's just fine.

    How did you upgrade to RC1? Manually or with a plugin?

  8. maurizio04
    Member
    Posted 2 years ago #

    It is my backup site, no new version of anything on the live web site for at least 1 month after release...

    Upgrade was done with the betatester plugin.
    All plugin not active and Twenti 10/11 theme.

    I know that outside debug mode all is ok, but it is very strange that the debug mode is totally messed up...

  9. Ryan Hellyer
    Member
    Posted 2 years ago #

    I'm experiencing the same bug.

  10. Ryan Hellyer
    Member
    Posted 2 years ago #

    Ahhh, I figured out my problem. The stable version of Twenty Eleven hasn't been updated, but it has been in WordPress core. I wasn't updating the theme from trunk, just the core.

    Replacing your functions.php file with the following will fix it ...
    http://core.svn.wordpress.org/trunk/wp-content/themes/twentyeleven/functions.php

    For those of you finding this is causing problems with your live site, it would be a good idea to turn off debugging if you are using RC, betas or trunk live as I can't imagine this will be the last time you experience bugs like this. I regularly run trunk live, but I always turn off debugging in case stuff like this crops up.

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