What is the reason that primary execution client is unavailable and how to handle the issue. Thanks in advance.
Your primary execution client is unavailable (Client claims to have finished syncing, but its last block was from 36982h25m23.31001364s ago. It likely doesn’t have enough peers). You do not have a fallback execution client enabled. Your primary consensus client is still syncing (37.26%. You do not have a fallback consensus client enabled.