My collections are randomly getting query from Unknown source. No one is on site

I’m having trouble with
My collections are randomly get query. I made sure no one is on my site, I didn’t set up any jobs (except one for every 24h). It doesn’t happen to every collection but some of them are. Specially the project collection. It doesn’t happen when I unpublish the site.

I did turn off all permission for “Everyone” of my collection like I supposed to. It only happens like a week ago when I found out my Google Cloud Logs gives a lot of Errors like this.

It doesn’t tell me who called it, what function was called to query. How do I stop this? It’s getting overwhelm over night in my logs.

Extra context

JSON returns
{
“insertId”: “zzz”,
“timestamp”: “2025-08-09T04:52:44.291087730Z”,
“labels”: {
“revision”: “none”,
“namespace”: “Velo”,
“tenantId”: “zzz”,
“viewMode”: “Site”
},
“operation”: {
“id”: “zzz”,
“producer”: “backend”
},
“jsonPayload”: {
“message”: “The current user does not have permissions to read on the Projects collection.”,
“jsonContent”: {
“duration”: 19,
“collection”: “Projects”,
“broadCode”: “WD_PERMISSION_DENIED”,
“sensitiveDetails”: {},
“errorCode”: “WDE0027”,
“operation”: “find”
}
},
“severity”: “ERROR”,
“receiveTimestamp”: “2025-08-09T04:52:44.304Z”,
“id”: “zzz”
}