Is there anything common in #Jenkins that would cause plugin downloads to get corrupt? I don't have a lot of information. I'm a little suspicious of RAM and disk, but

Starting health checks at Fri Sep 18 08:36:22 EDT 2020
Health check results at Fri Sep 18 08:36:22 EDT 2020:
 * disk-space: Result{isHealthy=true, timestamp=2020-09-18T08:36:22.870-04:00}
 * plugins: Result{isHealthy=true, message=No failed plugins, timestamp=2020-09-18T08:36:22.870-04:00}
 * temporary-space: Result{isHealthy=true, timestamp=2020-09-18T08:36:22.870-04:00}
 * thread-deadlock: Result{isHealthy=true, timestamp=2020-09-18T08:36:22.871-04:00}

Now, I don't have full confirmation that the issue is continuing this morning, but that seems likely given other information.

I don't have any information about a proxy at this point.