open-mmlab
[Bug] error: cannot declare variable ‘mmdeploy::status_domain’ to be of abstract type ‘mmdeploy::StatusDomain’
Checklist
- [X] I have searched related issues but cannot get the expected help.
- [x] 2. I have read the FAQ documentation but cannot get the expected help.
- [ ] 3. The bug has not been fixed in the latest version.
Describe the bug
When I use mmdeploy on the jetson platform, I encounter the following problem：
In file included from /home/nvidia/ws/mmdeploy/csrc/mmdeploy/core/serialization.h:14:0, from /home/nvidia/ws/mmdeploy/csrc/mmdeploy/core/model.h:12, from /home/nvidia/ws/mmdeploy/csrc/mmdeploy/core/model.cpp:3: /home/nvidia/ws/mmdeploy/csrc/mmdeploy/core/status_code.h:152:31: error: cannot declare variable ‘mmdeploy::status_domain’ to be of abstract type ‘mmdeploy::StatusDomain’ constexpr inline StatusDomain status_domain; ^~~~~~~~~~~~~ /home/nvidia/ws/mmdeploy/csrc/mmdeploy/core/status_code.h:98:20: note: because the following virtual functions are pure within ‘mmdeploy::StatusDomain’: class MMDEPLOY_API StatusDomain : public SYSTEM_ERROR2_NAMESPACE::status_code_domain {
Reproduction
This error occurred when I compiled the mmdeploy library and I don't modify the code.
Environment
jetpack==4.6
python==3.6
cuda==10.2
tensorrt==8.2
mmpose==0.29.0
mmdeploy==0.12.0
Error traceback
No response
I also have this error. in status_code.h
line 152
constexpr inline StatusDomain status_domain;
Gives me the compile error 'mmdeploy::StatusDomain': cannot instantiate abstract class. This occurred after I packaged mmdeploy using vcpkg. Any fixes?
The problem is due to a version mismatch between MMDeploy and the outcome library. You need to specify the outcome library to use at compile time, which is in your MMDeploy installation path. For example/share/jobdata/d2023305142 / mmdeploy/include/mmdeploy/third_party/outcome. Make sure to specify this path at compile time, not outcome in the system.
