If you are using simulation mode, there is no attestation. Please set the env var `SGX_MODE` before starting the example by `export SGX_MODE=SW`.
See: https://github.com/apache/incubator-teaclave/blob/master/sdk/python/teaclave.py#L202 I'll update the doc later. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/apache/incubator-teaclave/issues/305#issuecomment-631257659