Hi, When i try to upgrade an Agent it shows us this error: [Agent Error]

Error upgrading the selected agent Cannot read existing Message Signing Key pair

Arianit November 14, 2024, 10:09am 1

Hi,
When i try to upgrade an Agent it shows us this error:

Topic		Replies	Views
Cannot read existing Message Signing Key pair Elastic Agent	2	156	July 23, 2024
Cannot read existing Message Signing Key pair for all integrations and fleet actions Kibana	6	962	May 28, 2024
Elastic agent offline after upgrade Elastic Agent	1	930	September 2, 2022
Elastic agent upgrade error Kibana fleet	7	1655	July 28, 2022
Agent doesn't see binary upgrades in air gapped env Elastic Agent	2	275	January 16, 2023