Could Not Retrieve the Signature Revocation List (SigRL) from Intel® Software Guard Extensions Attestation Service (Intel® SGX Attestation Service)
Content Type: Error Messages | Article ID: 000057652 | Last Reviewed: 04/27/2022
ERROR: cannot verify api.trustedservices.intel.com's certificate
could not retrieve the sigrl
Check the currently installed version of openssl by typing:
$ openssl version
The response should be similar to:
OpenSSL 1.1.1 11 Sep 2018
If the reported version is earlier than 1.1.1, upgrade openssl from 1.1.0 to 1.1.1.
Install openssl: $sudo apt-get install openssl