{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKI0RxdxzGm4tviFv312LGSM4JIgPWuGnVhrxQmRWC7r6viw"}}