The function that shows the admin_notice is located on Loader.php:

/**
 * Verifies which plugin version is being used. If WooCommerce Admin is installed and activated but not in use
 * it will show a warning.
 */
public static function is_using_installed_wc_admin_plugin() {
	if ( PluginsHelper::is_plugin_active( 'woocommerce-admin' ) ) {
		$path = PluginsHelper::get_plugin_data( 'woocommerce-admin' );
		if ( WC_ADMIN_VERSION_NUMBER !== $path['Version'] ) {
			add_action(
				'admin_notices',

I don’t undersand why this error, if they’re indeed the same:

FeaturePlugin.php: $this->define( 'WC_ADMIN_VERSION_NUMBER', '2.2.5' );

woocommerce-admin.php: Version: 2.2.5

[edit]
Donnow what’s going on, but I’m disabling this notice on Loader.php, and it keeps appearing!… it’s mental, I better go sleep

• This reply was modified 3 years, 1 month ago by brasofilo.

Same here, even though I visit the woocommerce dashboard like everyday. cant understand where this is coming from.

I was about to post the same message. This just started for us. It must be an issue that Woo needs to make a patch for. There is nowhere to turn admin off and on or use it or not use it. If it is activated you are using it.

Now that I think about it, it started after the Woocommerce update a day ago.

• This reply was modified 3 years, 1 month ago by Dave Stevens.

Well I definitely did delete it … the message is annoying and I do not want any deactivated plugins in my system.