{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIK1NDmmq4ARHoOWv9YA7xEN4GzrCeC0bq7FFsYbP28WWVL3w"}}