{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKJCnkFB53_c68tAlBxPqZ0Behv9i2nb5INmdZGD4FTKX_5g"}}