Problem with Syno web server

[Asgard]

Hello

I installed 7.1.1 with redpill loader "DS920+" in proxmox. It has been working fine for months now.

Now there was a force restart on server when we had electrical problems.

 

Now the ip:5000 web page shows: "Sorry, the page you are looking for is not found."

 

The server shows up and samba works, but cannot access to drive or the configuration page.

In /var/log shows "/usr/syno/synoman/webapi/SYNO.Btrfs.Replica.Core.lib is not valid."

 

I unpacked .pat file. there was no file that i could extract and overwrite. How could I repair my install?

[apriliars3]

Change or rebuild loader.

I think you can’t lost your data hdd and only reconfigure DSM or install apps if not boot without repair DSM.

[Asgard]

[SOLVED]

Somehow? in proxmox the 20gb disk was missing. It was deleted. I created new VM install. I added disks during install. It detected disks and allowed me to migrate. I migrated, data was present. Then one disk didn't want to attach to that VM. In synology it was reported not used disk. Why I don't know. The other 3 disks were present and allowed me to repair the volume and use the disk that was not used. Now everything works. Amazing that all the data in apps seems also working. Drive, Photos etc is present and working.