Just attached the project, using https://uspex-at-home.ru when asked. It seems to have attached, but it cannot get any work, what does this mean? One minute it says it can't access the site, the next minute I get a response from the server saying I just spoke to it and to wait a bit. I only asked once, but Boinc is asking twice.

I've connected 8 machines, and somehow one of them got a task while attaching. The 7 others all got the error below:

12210	prediction	Sun, 17/9/2023 01:00:53 PM	update requested by user	
12211	prediction	Sun, 17/9/2023 01:00:57 PM	Sending scheduler request: Requested by user.	
12212	prediction	Sun, 17/9/2023 01:00:57 PM	Requesting new tasks for CPU	
12213			Sun, 17/9/2023 01:01:00 PM	Project communication failed: attempting access to reference site	
12214	prediction	Sun, 17/9/2023 01:01:00 PM	Scheduler request to url failed: Couldn't resolve host name	
12215	prediction	Sun, 17/9/2023 01:01:00 PM	Sending scheduler request: Requested by user.	
12216	prediction	Sun, 17/9/2023 01:01:00 PM	Requesting new tasks for CPU	
12217			Sun, 17/9/2023 01:01:01 PM	Internet access OK - project servers may be temporarily down.	
12218	prediction	Sun, 17/9/2023 01:01:01 PM	Scheduler request completed: got 0 new tasks	
12219	prediction	Sun, 17/9/2023 01:01:01 PM	This project seems to have changed its URL.  When convenient, remove the project, then add http://uspex-at-home.ru/prediction/	
12220	prediction	Sun, 17/9/2023 01:01:01 PM	Not sending work. Last request too recent. Please wait 201 seconds.	
12221	prediction	Sun, 17/9/2023 01:01:01 PM	Project requested delay of 909 seconds	

Fixed my can't get tasks problem. This project does not like Virtualbox version 5. I upgraded to 7 and it's ok. Cosmology only likes 5, it can get lost.

Of course a message telling me I needed version 7 would have been nice. I only found out by chance because I had one machine on version 7.