• I’m getting this error post updating plugins on our site: Fatal error: Call to undefined function wp_doing_ajax() in /nfs/c03/h05/mnt/167954/domains/nwarollerderby.com/html/wp-content/plugins/wordpress-simple-paypal-shopping-cart/wp_shopping_cart.php on line 96

    Warning: Cannot modify header information – headers already sent by (output started at /nfs/c03/h05/mnt/167954/domains/nwarollerderby.com/html/wp-content/plugins/wordpress-simple-paypal-shopping-cart/wp_shopping_cart.php:96) in /nfs/c03/h05/mnt/167954/domains/nwarollerderby.com/html/wp-content/plugins/stripe/includes/core/libraries/wp-session/class-wp-session.php on line 146

    I’ve read other topics about possible bad code, but I receive the error when trying to login to the admin site to troubleshoot.

Viewing 3 replies - 1 through 3 (of 3 total)
  • Hi,

    Does your website is updated to the latest version of the WordPress?

    1- Update wordpress to the latest version
    2- Reactivate the plugin you are facing issue with (wordpress simple PayPal shopping cart)
    3. Clear all cache

    Now reload the site and check whether the issue still occurs or not?
    Hope it helps.

    Regards
    Amit Singh

    Thread Starter lexclark

    (@lexclark)

    It does need to be updated to the latest version – that was my next step. But how am I able to do that if I can’t login to the Admin tools?

    Login to your Cpanel. Explore file manager or login via FTP.

    Navigate wp-content > plugins > find wordpress simple PayPal shopping cart plugin and delete this folder.

    Now visit the site and log in to your admin area.

    update the wordpress – please create a full backup before updating the wordpress (use updraft plus plugin to create a backup).

    Install the plugin again and check whether the issue still persists or not?

Viewing 3 replies - 1 through 3 (of 3 total)

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