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Multisite Toolbar Additions
[resolved] cannot remove user (Warning: Cannot modify header information) (6 posts)

  1. webby1973
    Member
    Posted 11 months ago #

    I wanted to remove a user from the main site, but this is the alert:
    "Warning: Cannot modify header information - headers already sent by (output started at /home/xxx/domains/xxx/public_html/wp-content/plugins/multisite-toolbar-additions/multisite-toolbar-additions.php:878) in /home/xxx/domains/xxx/public_html/wp-includes/pluggable.php on line 875"

    I reloaded the page, still the same error and nothing else (except the Notice I posted on a previous thread), but going back with the browser showed the user was actually deleted from the specified webiste.
    So, what is that warning about?

    http://wordpress.org/plugins/multisite-toolbar-additions/

  2. daveshine (David Decker)
    Member
    Plugin Author

    Posted 11 months ago #

    @webby1973:
    Thanks for your feedback!

    Just tested, cannot reproduce that.

    However, I just made test file, with added checks for some constants.
    It would help me, if you could test the below linked file. Just overwrite the main plugin file in /wp-content/plugins/multisite-toolbar-additions/ with the unzipped file from my download. That should fix this.
    Download here:
    https://www.dropbox.com/s/zbekvwhyxcaktmi/multisite-toolbar-additions_test.zip

    Does that help?

    Thanks, Dave :)

  3. webby1973
    Member
    Posted 11 months ago #

    Hello Dave,

    what did you use to compress it? when I unzip it, it just creates a file "multisite-toolbar-additions_test.zip.cpgz"

  4. daveshine (David Decker)
    Member
    Plugin Author

    Posted 11 months ago #

    It was zipped with the regular Ubuntu ZIP app - use that for all, never heard of such a behavior. Maybe it's on your OS or from saving? -- Just did another download from Dropbox and works great...

    However, please try this link:
    https://www.dropbox.com/s/gn6ra816vvtrsxi/multisite-toolbar-additions.php
    --> it's directly to the php file
    --> use the "Download" link on the top right corner

    Thanks, Dave :)

  5. webby1973
    Member
    Posted 11 months ago #

    Dave,

    now it is working :) Thank you.
    I did some tests, creating and deleting users, no problem.
    I'll let you know if the notice appears again.

    PS: my desktop is OS X.

  6. daveshine (David Decker)
    Member
    Plugin Author

    Posted 11 months ago #

    Great, thank you!

    I guess I will push a bugfix update before the next big update :)

    Thanks, Dave :)

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