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[Plugin: WP-Footnotes] [WP Footnotes 3.3] array key error prevents save WP 3.0

  • Using WP 3.0 and WP Footnotes 3.3, getting this message when trying to save or update a post:

    Warning: array_key_exists() [function.array-key-exists]: The first argument should be either a string or an integer in .../html/wp-content/plugins/wp-footnotes/footnotes.php  on line 167
    
    Warning: Cannot modify header information - headers already sent by (output started at .../wp-content/plugins/wp-footnotes/footnotes.php:167) in /nfs/c01/h09/mnt/32929/domains/beyond-school.org/html/wp-includes/pluggable.php on line 890
Viewing 11 replies - 1 through 11 (of 11 total)
  • I confirm the same error. Anybody know if this plugin is still in development?

    Plugin Author drzax

    @drzax

    Hi Folks,

    Yes this is still under development. Working on an update now, however can’t replicate this problem. I’ll keep looking into it, but if you’ve got any more information about the error that would be great.

    Hi,
    The new version doesn’t work well with WP 2.9
    In the pop-up (in the text) entities are seen, while notes at the bottom of the text looks right.

    I have the same problem with WordPress 3.0.1 and WP Footnotes 4.0…

    I get the same error on saving. Now with version 4 and WP 3.0.
    But on viewing the post the footnote appears ok.

    Plugin Author drzax

    @drzax

    Hi All. The best place to report bugs is over at the WP Plugins Trac system. I’ve created a ticket for this error. Please add any further notes over there.

    http://plugins.trac.wordpress.org/ticket/1185

    Cheers.

    Testing version 4.1 makes it worse. I get additional Warnings

    Warning: htmlentities() expects at most 3 parameters, 4 given in /var/www/vhosts/fiscaldemesa.com.ar/httpdocs/wp-content/plugins/wp-footnotes/footnotes.php on line 217

    Going back to version 4 I tried disabling plugins to see if there was a conflict with another plugin. I discovered, that in my case, that disabling Google XML Sitemaps 3.2.4 “solved” the problem.

    Plugin Author drzax

    @drzax

    @fahirsch I’ve released 4.2 which should address the problem. It looks as though you’re running WordPress on a server with PHP < 5.2.

    It is probably worth nothing that WP itself will soon drop support for PHP versions below 5.2 – might be worth contacting your host for an upgrade.

    PHP 4 and MySQL 4 End of Life Announcement

    Hi, I don’t understand what you said about what to do with the “entities bug”.
    Now I’ve updated to WP 3.0.1, tried again 4.2 plugin version, but the bug it’s the same: in the pop-up window entities are seen.
    Are you working at a new version?
    Thanks

    I`m getting this error with WP 3.1.1 and Footnotes version 4.2

Viewing 11 replies - 1 through 11 (of 11 total)
  • The topic ‘[Plugin: WP-Footnotes] [WP Footnotes 3.3] array key error prevents save WP 3.0’ is closed to new replies.