Encountered Error: "sgx_ra_get_msg1: 00004006" when Running sgx-ra-sample

Executed sgx-ra-sample.

• ./run-server returned error: error processing msg1
• ./run-client returned error: sgx_ra_get_msg1: 00004006

sgx_error.h states:

SGX_ERROR_UPDATE_NEEDED = SGX_MK_ERROR(0x4006), /* SGX needs to be updated */

Update all SGX software components—including the Intel® Software Guard Extensions (Intel® SGX) SDK, Intel SGX Platform Software, and Intel SGX driver—using the instructions in the Intel SGX installation guide for the operating system.

The Intel SGX Installation Guide for Linux* is in the Documentation folder of the latest release of the Intel® Software Guard Extensions SDK for Linux* or Linux SGX Github.

The Intel SGX Installation Guide for Windows* is provided in the documents folder of the Intel SGX SDK for Windows*.