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Cannot Modify Header Info

I am getting this error since updating to the latest version of Page Builder today:

cannot modify header information headers already sent by XXX/siteorigin-panels/tpl/js-templates.php:5) in /home/XXX/public_html/wp-admin/customize.php on line 126

I have deactivated all other plugins, and switched to the default 2021 theme – and I still see this error.
Please could you advise a solution as we are unable to “customize” the site.

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  1. 1 month, 15 days ago Andrew Misplon Hi, I Work Here

    Hi, thanks for reaching out.

    The issue has been resolved here. You can find a beta release for Page Builder here. The plugin ZIP file can be installed from Plugins > Add New > Upload Plugin.

    (The Customizer should still be usable except for SiteOrigin Layout Blocks in widget areas. If you set WP_DEBUG to false in your WordPress wp-config.php file the warning won’t be displayed.)

  2. 1 month, 14 days ago Andrew Misplon Hi, I Work Here

    Hi again. If you give the beta release a try, please, let us know how it goes. Thanks!

  3. 1 month, 14 days ago ClickTweak

    Hi Andrew,
    Thank you for getting back to me. The new version linked seems to have resolved the issue. I no longer see the error message. I didn’t need to turn off wp_debug.

  4. 1 month, 14 days ago Andrew Misplon Hi, I Work Here

    Super, thanks for confirming, appreciate the feedback!

    As SiteOrigin queries or requests arise, please, let us know via a new thread.

    Cheers for now :)

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