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Warning messages (5 posts)

  1. RootedUp
    Member
    Posted 2 years ago #

    I keep getting random warning messages while using the WordPress backend and while on the site, but they do not always occur.

    Example 1:
    Warning: preg_match() expects parameter 2 to be string, array given in /home/mydomain/wp-includes/class-simplepie.php on line 1727

    Example 2:
    Warning: Cannot modify header information - headers already sent by (output started at /home/mydomain/wp-includes/class-simplepie.php:1727) in /home/mydomain/wp-includes/pluggable.php on line 934

    ummmmmm, help! LOL

    P.S. I have already posted this in the DIY support forums and they do not seem to think this is a problem related to the Thesis theme.

  2. Samuel B
    moderator
    Posted 2 years ago #

    deactivate all plugins and test
    if error goes away then re-activate one by one until you find problem plugin

  3. RootedUp
    Member
    Posted 2 years ago #

    Well, I don't have the SimplePie plugin, I understand from reading the description page that it is an RSS and Atom feeder, but the only two plugins I am using for that purpose is FeedWordPress and Strictly Auto Tags. I will try deleting and re-installing them. But why would the Warning mention SimplePie if I do not have it installed? Also, I did a search using the file manager from Hostgator (my hosting company) and found many class-simplepie.php files, across several domains I manage, I have never used the SimplePie plugin, and some of the sites where I found the file never have even used RSS or Atom feeds...

    What happens if class_simplepie.php is just a standard file that comes with WordPress or Thesis?

  4. Samuel B
    moderator
    Posted 2 years ago #

    class_simplepie.php is a file that ships with wordpress
    however, it's also used for dashboard feeds - not just plugins

    try deactivating all plugins temporarily and test if error persists
    if not, enable plugins one by one until you find the one messing with you

  5. RootedUp
    Member
    Posted 2 years ago #

    OK, I have done as instructed and discovered that when I had two specific plugins active at the same time this was causing the issue.

    Now however, I had added some new plugins and am getting the error again. I simply can't NOT use these plugins and I need some official WordPress support - some techies who know the platform - to please help me get these errors to go away.

    Please and thank you.

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