{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJ8-L9hjA1tmhK5n32edPZKHbhHNtp9ssGG4fXp2TfSmp3bw"}}