Google Analytics is showing no data, but code is installed

I’ve checked the source code of the site, and if tracking admins is left on, I can see that the analytics code is installed. It looks like this:

const configuration = {
				'anonymize_ip': false,
				'forceSSL': false,
				'allow_display_features': false,
								
			};
			const UACode = 'UA-xxxxxxxxx-1';

			gtag('config', UACode, configuration);

I have both UA and GA4 set up in Google Analytics.

I tried turning off the login and just added the UA code. Didn’t affect it (looking at Realtime data)

I cleared the cache through WP-Rocket, and then turned WP-Rocket off altogether, to no avail.

I don’t know what else to do.

Please advise

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