How to fix the «cannot import name 'string_int_label_map_pb2'» TensorFlow error?

[dmitrii_fediuk]

Step 1

Install protobuf.

Step 2

cd <path to `tensorflow/models`>/research
protoc object_detection/protos/*.proto --python_out=.

• github.com/tensorflow/models/blob/v1.13.0/research/object_detection/g3doc/installation.md#protobuf-compilation
• github.com/tensorflow/models/issues/1595#issuecomment-309234210