Google Analytics throwing errors

I have discovered that the plugin is getting many, many errors from Google Analytics.
I did fix a problem with Analytics not correctly linking our adsense and analytics accounts, MonsterInsights guided me through that. But when I look at my wp_options table, there are a large number of entries into the table by ppc_errors.
So I decided to revoke access to GA (we are just starting to use the Pro plugin now) and re-download all of the data for July and August.
I immediately saw errors appear.
I have included two of the errors here.

Any ideas?

Thanks,
Kim

August 11, 2019 11:43:53
An error was thrown with code "ppcp_ga_update_data_error", message "Error: could not update Adsense revenue record." and debug data "array (
  'meta_name' => '_ppcp_adsense_revenue',
  'page_path' => '/897-05-81/?cn-reloaded=1',
  'post_permalink' => 'https://www.rvtravel.com/897-05-81/?cn-reloaded=1',
  'post_id' => 108619,
  'post_status' => 'publish',
  'current_revenue' => '0.0',
  'total_revenue' => 0.0,
  'what_to_update' => 'normal',
)".

August 11, 2019 11:43:53
An error was thrown with code “ppcp_ga_update_data_error”, message “Error: could not update Google Analytics visits record.” and debug data “array (
‘meta_name’ => ‘_ppcp_ga_data’,
‘page_path’ => ‘/901-06-51?retryWith=proxify&originalResponseCode=404’,
‘post_permalink’ => ‘https://www.rvtravel.com/901-06-51?retryWith=proxify&originalResponseCode=404’,
‘post_id’ => 111204,
‘post_status’ => ‘publish’,
‘current_visits’ => ‘0’,
‘total_visits’ => 0,
‘what_to_update’ => ‘normal’,
)”.

August 11, 2019 11:43:53
An error was thrown with code "ppcp_ga_update_data_error", message "Error: could not update Adsense revenue record." and debug data "array (
  'meta_name' => '_ppcp_adsense_revenue',
  'page_path' => '/901-06-51?retryWith=proxify&originalResponseCode=404',
  'post_permalink' => 'https://www.rvtravel.com/901-06-51?retryWith=proxify&originalResponseCode=404',
  'post_id' => 111204,
  'post_status' => 'publish',
  'current_revenue' => '0.0',
  'total_revenue' => 0.0,
  'what_to_update' => 'normal',
)".