{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKSgZorsxe87VjQUxTk_MPA-ho6nyHi4wxQw5mNiwlOeG80w"}}