[Resolved] TypeError: NetworkError when attempting to fetch resource.

Thank you, I received it and was able to access the site using it OK.

I have updated our team with the findings and I will be updating you as soon as there are news.

Thank you for your patience.

I have resolved those 403 notices from the console, can you please verify if you are still seeing them ?

Curious to know if this is profile specific or if the solution was applied globally.

We also detected what is causing this and will be resolving it in upcoming versions.

Thank you, that gave me the answer I needed 🙂

So we found what is causing this 403 errors and will be including a fix but in the meantime the workaround has a few steps.

1. In the backend, open Console and paste the following then hit enter:

console.table({
  core: window.wpApiSettings?.nonce,
  contentStats: window.wpmlContentStats?.nonce,
  endpoints: window.wpmlEndpoints?.nonce,
  updates: window.wpmlUpdates?.nonce,
  posthog: window.checkPostHogShouldRecord?.nonce,
});

2. next you will get a table, now add the following code in the console and hit enter

window.wpmlEndpoints.nonce = window.wpmlContentStats.nonce;

This should resolve the 403 errors.

Afterwards you can refresh and test again and it should be gone.

The reason this is happening is because core and contentStats nonces are identical, so it should work fine. But endpoints are different, shown in the table generated after running the first code.

Thank you for updating me!

please go to your theme's functions.php and add the following code.

add_action( 'admin_enqueue_scripts', function () {
	if ( ! function_exists( 'wp_add_inline_script' ) ) {
		return;
	}

	wp_add_inline_script(
		'wpml-content-stats',
		'window.wpmlEndpoints = window.wpmlEndpoints || {}; window.wpmlEndpoints.nonce = "' . esc_js( wp_create_nonce( 'wp_rest' ) ) . '";',
		'before'
	);
}, 1000 );

With this script you will not need to perform the steps I provided above.

Our team has also included a fix for this in the upcoming version of WPML.