{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJhdGfaXODpEcH6h5ujGBE-N8Swq6Rg8C6X1fNYFLsNhRYMQ"}}