Mirror Update Size Mismatch

[Aurélien Frottier]

Hello there,

I try to update an official mirror for Ubuntu Jammy, and I have some issue with a specific package, with the following :

Downloading http://archive.ubuntu.com/ubuntu/pool/universe/p/pnscan/pnscan_1.14.1-1_amd64.deb...
Error downloading http://archive.ubuntu.com/ubuntu/pool/universe/p/pnscan/pnscan_1.14.1-1_amd64.deb: http://archive.ubuntu.com/ubuntu/pool/universe/p/pnscan/pnscan_1.14.1-1_amd64.deb: size check mismatch 1175 != 18920 retrying...
Retrying 0 http://archive.ubuntu.com/ubuntu/pool/universe/p/pnscan/pnscan_1.14.1-1_amd64.deb...
Giving up on http://archive.ubuntu.com/ubuntu/pool/universe/p/pnscan/pnscan_1.14.1-1_amd64.deb...
ERROR: unable to update: download errors:
  http://archive.ubuntu.com/ubuntu/pool/universe/p/pnscan/pnscan_1.14.1-1_amd64.deb: size check mismatch 1175 != 18920

I already mirrored and updates without any issue jammy-security and jammy-updates.

Here are informations about aptly mirror show jammy:

Name: jammy
Archive Root URL: http://archive.ubuntu.com/ubuntu/
Distribution: jammy
Components: main, restricted, universe, multiverse
Architectures: amd64
Download Sources: no
Download .udebs: no
Last update: never

Information from release file:
Acquire-By-Hash: yes
Architectures: amd64 arm64 armhf i386 ppc64el riscv64 s390x
Codename: jammy
Components: main restricted universe multiverse
Date: Thu, 21 Apr 2022 17:16:08 UTC
Description:  Ubuntu Jammy 22.04

Label: Ubuntu
Origin: Ubuntu
Suite: jammy
Version: 22.04

Could you please help me about this issue ?

Regards,

Aurélien