JVM CPU metric does not appear in inspectors

[julie0005]

Environment

• I installed JDK 17 in VM, and I followed commands in read.me and put agent to the service.
• I did not change anything.
• My service is on Cloud Run in GCP, which is managed container serverless infra. - I put agent with Dockerfile

Problems in 3.0.1

1. JVM CPU metric does not appear in inspectors while other metrics are shown. (Only CPU, Mapped Buffer Count, Mapped Buffered Memory are not shown)
2. I clicked one of the apis in Transaction List but nothing come up from bottom, however if I click into paths, I can see every transaction detail
3. I add user in Administration Menu, but nothing appears. But the thing is, If I go to version 2 with the menu bar at left side, new user I created just before appears.
4. I saw kafka exception-trace topic is created through logs, but exception doesn't appear in error analysis.

Can you give me some clues to see around?