Error updating server

I’m getting an error when trying to update the server s/w from 2110031074 to 2110141091. The installer version is 210929152.

A message box pops up with

cannot refresh "platform": cannot add some assertions to the system database: - assertion is signed with expired public key "hIedp1AvrWlcDI4uS_qjoFLzjKl5enu4G2FYJpgB3Pj-tUzGlTQBxMBsBmi-tnJR" from "syncloud" - assertion is signed with expired public key "hIedp1AvrWlcDI4uS_qjoFLzjKl5enu4G2FYJpgB3Pj-tUzGlTQBxMBsBmi-tnJR" from "syncloud" - assertion is signed with expired public key "hIedp1AvrWlcDI4uS_qjoFLzjKl5enu4G2FYJpgB3Pj-tUzGlTQBxMBsBmi-tnJR" from "syncloud" - assertion is signed with expired public key "hIedp1AvrWlcDI4uS_qjoFLzjKl5enu4G2FYJpgB3Pj-tUzGlTQBxMBsBmi-tnJR" from "syncloud" - assertion is signed with expired public key "hIedp1AvrWlcDI4uS_qjoFLzjKl5enu4G2FYJpgB3Pj-tUzGlTQBxMBsBmi-tnJR" from "syncloud" - assertion is signed with expired public key "hIedp1AvrWlcDI4uS_qjoFLzjKl5enu4G2FYJpgB3Pj-tUzGlTQBxMBsBmi-tnJR" from "syncloud" - assertion is signed with expired public key "hIedp1AvrWlcDI4uS_qjoFLzjKl5enu4G2FYJpgB3Pj-tUzGlTQBxMBsBmi-tnJR" from "syncloud" - assertion is signed with expired public key "hIedp1AvrWlcDI4uS_qjoFLzjKl5enu4G2FYJpgB3Pj-tUzGlTQBxMBsBmi-tnJR" from "syncloud" - assertion is signed with expired public key "hIedp1AvrWlcDI4uS_qjoFLzjKl5enu4G2FYJpgB3Pj-tUzGlTQBxMBsBmi-tnJR" from "syncloud"

I’ve clicked the Send Logs button.

Can you check/fix time on the device using this instruction?

Brilliant! That’s fixed it. Thanks.