{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKdMwMXdRWiC42Su7huK-RBHhNRW9_8A_34r9p1ysKyvWPRQ"}}