"The installer information on the recovery server is damaged" On my Macbook Air 2017 model.
I messed up the partitions in the SSD while removing Linux. Tried to reboot and there was no startup disk, it went to recovery mode. I tried to do cmd + R, cmd + option + R, cmd + shift + option + R to enter recovery and tried to reinstall Mac OS but no progress.
It was running Catalina when this mishap happened.
TIA
MacBook Air 13″, macOS 10.15