E: Failed to fetch store Hash Sum mismatch

[Khairul Aizat Kamarudzzaman]

E: Failed to fetch store:/var/lib/apt/lists/partial/my.archive.ubuntu.com_ubuntu_dists_groovy_main_binary-i386_Packages.xz Hash Sum mismatch
   Hashes of expected file:
    - Filesize:4196112 [weak]
    - SHA256:b415304a07d683f5841a2cd9cfbf44bc5b2afbe5a2f56e221d0d5c695da2da56
    - SHA1:bc5afb5a7b0ee854629c13a7cf2a42059c57fbd3 [weak]
    - MD5Sum:387420e47971a78270c1b2052e35d3db [weak]
   Hashes of received file:
    - SHA256:3344338d5ab376c7db5c6f99bf8092931e75cc8fb1948a48e3eca78a30e666ea
    - SHA1:bc5afb5a7b0ee854629c13a7cf2a42059c57fbd3 [weak]
    - MD5Sum:387420e47971a78270c1b2052e35d3db [weak]
    - Filesize:4196112 [weak]
   Last modification reported: Sat, 27 Jun 2020 15:30:17 +0000
   Release file created at: Sat, 27 Jun 2020 15:29:16 +0000
E: Some index files failed to download. They have been ignored, or old ones used instead.

[Khairul Aizat Kamarudzzaman (fenris)]

$ uname -a; cat /etc/issue.net
Linux XPS 5.4.0-26-generic #30-Ubuntu SMP Mon Apr 20 16:58:30 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Ubuntu Groovy Gorilla (development branch)

[Khairul Aizat Kamarudzzaman (fenris)]

$ apt policy apt
apt:
  Installed: 2.1.1
  Candidate: 2.1.1
  Version table:
 *** 2.1.1 100
        100 /var/lib/dpkg/status

[Khairul Aizat Kamarudzzaman (fenris)]

tried to remove /var/lib/apt/lists/* and redo the apt update ... but still getting the same Hash Sum mismatch

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.