SSH Key Issues on GCP VM - Requires New Key Generation

[Amitdehraj]

I am experiencing an issue where the SSH key for accessing our GCP VM stops working after a day or two. After this happens, I am forced to create a new SSH key in order to regain access.

Could you please assist in troubleshooting this issue or let me know if there’s something specific on the server side that may be causing the SSH key to become invalid? It’s important for us to find a permanent solution to ensure uninterrupted access.