{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJsKkTPcRl-C0qNA5mnN69S2Sha1CukJzauGcYVcRKOItgfA"}}