Illegal reflective access operation: com.caucho.hessian.io.HessianInput

[rady66]

Could you please fix that?

WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.caucho.hessian.io.HessianInput (jar:file:/.../com/caucho/hessian/main/hessian-4.0.63.jar!/) to field java.lang.Throwable.detailMessage
WARNING: Please consider reporting this to the maintainers of com.caucho.hessian.io.HessianInput
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release

[ujjboy]

Can you give me more information?

### Describe the bug

A clear and concise description of what the bug is.

### Expected behavior

### Actual behavior

### Steps to reproduce

### Minimal yet complete reproducer code (or GitHub URL to code)

### Environment

- SOFAHessian version:
- JVM version (e.g. `java -version`):
- OS version (e.g. `uname -a`):
- Maven version:
- IDE version:

[rady66]

That warning comes out when you run on OpenJDK 11.0.6

[rady66]

Please let me know if you need more info