title: Error on my Network Admin Dashboard in Wordpress
body: <p>So my Network Admin Dashboard on my Wordpress site is giving me this error at the top: </p>
  
  <blockquote>
    <p><strong>Notice:</strong> is_current_page was called incorrectly. Function was called before it is possible to accurately determine what the current
    page is. Please see Debugging in WordPress for more information. (This
    message was added in version 4.5.6.) in
    /var/www/html/wp-includes/functions.php on line 4139</p>
  </blockquote>
  
  <p>It repeats this quite a few times. How do I get it to go away? It happened after I deleted a plugin that was causing an issue with another plugin.</p>
  
  <p>Any advice would be greatly appreciated!</p>
  
  <p>This is on line 4139:</p>
  
  <pre><code> * Filters whether to trigger an error for _doing_it_wrong() calls.
   *
   * @since 3.1.0
   *
   * @param bool $trigger Whether to trigger the error for _doing_it_wrong() calls. Default true.
   */
  if ( WP_DEBUG &amp;&amp; apply_filters( 'doing_it_wrong_trigger_error', true ) ) {
      if ( function_exists( '__' ) ) {
          if ( is_null( $version ) ) {
              $version = '';
          } else {
              /* translators: %s: version number */
              $version = sprintf( __( '(This message was added in version %s.)' ), $version );
          }
          /* translators: %s: Codex URL */
          $message .= ' ' . sprintf( __( 'Please see &lt;a href="%s"&gt;Debugging in WordPress&lt;/a&gt; for more information.' ),
              __( 'https://codex.wordpress.org/Debugging_in_WordPress' )
          );
          /* translators: Developer debugging message. 1: PHP function name, 2: Explanatory message, 3: Version information message */
          trigger_error( sprintf( __( '%1$s was called &lt;strong&gt;incorrectly&lt;/strong&gt;. %2$s %3$s' ), $function, $message, $version ) );
      } else {
          if ( is_null( $version ) ) {
              $version = '';
          } else {
              $version = sprintf( '(This message was added in version %s.)', $version );
          }
          $message .= sprintf( ' Please see &lt;a href="%s"&gt;Debugging in WordPress&lt;/a&gt; for more information.',
              'https://codex.wordpress.org/Debugging_in_WordPress'
          );
          trigger_error( sprintf( '%1$s was called &lt;strong&gt;incorrectly&lt;/strong&gt;. %2$s %3$s', $function, $message, $version ) );
      }
  }
  </code></pre>