Support » Plugin: Multisite Toolbar Additions » cannot remove user (Warning: Cannot modify header information)

  • Resolved webby1973

    (@webby1973)


    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/

Viewing 5 replies - 1 through 5 (of 5 total)
  • Plugin Author daveshine (David Decker)

    (@daveshine)

    @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 🙂

    webby1973

    (@webby1973)

    Hello Dave,

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

    Plugin Author daveshine (David Decker)

    (@daveshine)

    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 🙂

    webby1973

    (@webby1973)

    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.

    Plugin Author daveshine (David Decker)

    (@daveshine)

    Great, thank you!

    I guess I will push a bugfix update before the next big update 🙂

    Thanks, Dave 🙂

Viewing 5 replies - 1 through 5 (of 5 total)
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