Same error when trying to change settings on any new plugin

  • Everytime I install a plugin and try to use it, I am given the same kind of error message.

    This plugin is called Decision tree by sidecar.

    Warning: Missing argument 2 for DecisionTree::on_update_idonated() in /home/iasservicesorg/public_html/wp-content/plugins/sidecar-decision-tree/DecisionTree.php on line 407

    Warning: Cannot modify header information – headers already sent by (output started at /home/iasservicesorg/public_html/wp-content/plugins/sidecar-decision-tree/DecisionTree.php:407) in /home/iasservicesorg/public_html/wordpress/wp-includes/pluggable.php on line 1179

  • The topic ‘Same error when trying to change settings on any new plugin’ is closed to new replies.