{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKzpFN6D_E3q7ebF_Jwbl1N3ur7731I3fHwpUAWLhxj0Hp8w"}}