ubuntu runtime error?

[oUp2Uo]

Hello, have you ever met this problem on Ubuntu when using libMP-example?

[libprotobuf ERROR external/com_google_protobuf/src/google/protobuf/descriptor_database.cc:641] File already exists in database: mediapipe/framework/formats/landmark.proto
[libprotobuf FATAL external/com_google_protobuf/src/google/protobuf/descriptor.cc:2021] CHECK failed: GeneratedDatabase()->Add(encoded_file_descriptor, size): 
terminate called after throwing an instance of 'google::protobuf::FatalException'
  what():  CHECK failed: GeneratedDatabase()->Add(encoded_file_descriptor, size): 
Aborted (core dumped)

[oUp2Uo]

After several hours search on this problem,
I think maybe functions of get landmarks/geometry should be moved into libMP.
In that case, files using libprotobuf will not be compiled in two different places.
This problem will not occur on Windows, only on Ubuntu.
I will try to test this.

[oUp2Uo]

Like what https://github.com/cpvrlab/libmediapipe is doing,
making no protobuf in the header file,
LibMP could be used on Ubuntu.
Otherwise, there will be compiling error.

[rajkundu]

Hi! Sorry for the very long delay; I was away for some time and just now am seeing this. I haven't had this error before, unfortunately, as I primarily tested on Windows.