Link Library Version 4.2.6 problem!
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I have just upgraded Link Library to version 4.2.6, using WordPress 3.0.1 automatic upgrade panel.
This message is returned at the top of the Dashboard:
Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /path-to/wp-content/plugins/link-library/link-library.php:1) in /path-to/wp-content/plugins/si-contact-form/si-contact-form.php on line 1115And on the public Web pages:
Warning: Cannot modify header information - headers already sent by (output started at /path-to/wp-content/plugins/link-library/link-library.php:1) in /path-to/wp-content/plugins/wp-super-cache/wp-cache-phase2.php on line 69Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /path-to/wp-content/plugins/link-library/link-library.php:1) in /path-to/wp-content/plugins/si-contact-form/si-contact-form.php on line 1115
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I just upgraded it as well (like 20 minutes ago) and now I get this warning:
Warning: Cannot modify header information – headers already sent by
(output started at…No matter where I go in my blog, this warning pops up.
HELP!!!! My readers really depend on this plugin!
Tiffany @ The Gracious Pantry
Same here!
Warning: Cannot modify header information – headers already sent by
(output started at…Page not loading 404 error…
I’m also getting various errors, like
Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 890and when I log off I get a page with
Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-login.php on line 337 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-login.php on line 349 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 717 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 718 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 719 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 720 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 721 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 722 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 725 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 726 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 727 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 728 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 731 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 732 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 733 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 734 Warning: Cannot modify header information - headers already sent by (output started at .../public_html/wp-content/plugins/link-library/link-library.php:1) in .../public_html/wp-includes/pluggable.php on line 890I have the same problem as cinemaminima.
And on the public Web pages:
Fatal error: Call to undefined method wpdb::get_blog_prefix() in /home/h21203/data/www/azovsea.in.ua/wp-content/plugins/link-library/link-library.php on line 4405
While deactivating plugin the problem is:
Warning: Cannot modify header information – headers already sent by (output started at /home/……/wp-content/plugins/link-library/link-library.php:1) in /home/……./wp-includes/pluggable.php on line 868
I have the same problem as bratki.
Totally broken, i want to downgrade it!
I have this, too:
 Warning: Cannot modify header information - headers already sent by (output started at /homepages/25/d13574424/htdocs/multisites/wp-content/plugins/link-library/link-library.php:1) in /homepages/25/d13574424/htdocs/multisites/wp-includes/pluggable.php on line 690 Warning: Cannot modify header information - headers already sent by (output started at /homepages/25/d13574424/htdocs/multisites/wp-content/plugins/link-library/link-library.php:1) in /homepages/25/d13574424/htdocs/multisites/wp-includes/pluggable.php on line 691 Warning: Cannot modify header information - headers already sent by (output started at /homepages/25/d13574424/htdocs/multisites/wp-content/plugins/link-library/link-library.php:1) in /homepages/25/d13574424/htdocs/multisites/wp-includes/pluggable.php on line 692 Warning: Cannot modify header information - headers already sent by (output started at /homepages/25/d13574424/htdocs/multisites/wp-content/plugins/link-library/link-library.php:1) in /homepages/25/d13574424/htdocs/multisites/wp-includes/pluggable.php on line 890Seems to be that the file link-library.php is saved with wrong coding format. All strange characters in the file. Please upload the right file…
Problem halfway solved.
Download file link-library.php to a local disk (networkdisk) and upload it again to your webserver overwriting the old one !!
For me the error on all other pages behalve of the link-page are gone.
On the link page I still got an error:
Warning: Cannot modify header information – headers already sent by (output started at /customers/domain/domain/httpd.www/wp-content/plugins/link-library/link-library.php:1) in /customers/domain/domain/httpd.www/wp-includes/pluggable.php on line 890Also noticed, that my JWPlayer isn’t working anymore!
Kindly regards,
Jacob.I am experiencing the same problems.
I downloaded the 4.2.6 package, unzipped locally and uploaded the link_library via FTP to site and let it overwrite all files as needed. This did not solve the problem for me. Still getting header errors.
I updated the plugin just 30 mins ago and it has now stopped working.
tried to re-install and no luck!
im getting:
‘Plugin could not be activated because it triggered a fatal error.’
I was getting the “headers already sent” warning mentioned above, which mentioned WP Super-Cache. When I turned Super-Cache completely off, including regular WP caching, the warning went away. Obviously, only a temporary fix, but those who are receiving other errors might look into disabling caching until the author has fixed this problem.
I disabled Link LIbrary completely until it’s fixed.
The double-checked the changes that I made last night and the main one which might be responsible for this is the line that says:
network: true
towards the top of the plugin.
Please try removing this line and see if it works for you.
Which version of WordPress are you using?
The odd thing is that I am not getting errors on my live site with the new update.
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