apt.syncthing.net Size mismatch

[le9i0nx]

root@pve32:~# apt-get install syncthing
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages will be upgraded:
  syncthing
1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 4,505 kB of archives.
After this operation, 0 B of additional disk space will be used.
Get:1 http://apt.syncthing.net/ syncthing/release syncthing amd64 0.12.21 [4,505 kB]
Fetched 3,774 kB in 1s (2,182 kB/s)    
E: Failed to fetch http://apt.syncthing.net/dists/syncthing/release/binary-amd64/syncthing_0.12.21_amd64.deb  Size mismatch

E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
root@pve32:~#

[calmh (Jakob Borg)]

Did you run apt-get update as it suggests?

[le9i0nx]

Yes I have done before.

[le9i0nx]

changed file itself?

I use a proxy to update linux.

no proxy updated properly.

I think you can close it.