{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKcJrX40Z-I7YwXfywj4ca36T6CDtfc1Gd44O_m-l9D0v-cw"}}