The installation of a custom package on hosts registered with Red Hat Capsule fails with Curl error (18): Transferred a partial file

Issue

• Below error is encountered on hosts registered with Red Hat Capsule server while trying to install a custom RPM

  [MIRROR] CustomPackage-7.1.6.117-2.el8.x86_64.rpm: Curl error (18): Transferred a partial file for https://capsule.example.com/pulp/content/org/Library/contentview/custom/product/repo/Packages/e/CustomPackage-7.1.6.117-2.el8.x86_64.rpm [transfer closed with outstanding read data remaining]
  (2/2): CustomPackage-7.1.6.117-2.el8.x86_6123% [=======================================================] 6.2 MB/s |  27 MB     [FAILED] CustomPackage-7.1.6.117-2.el8.x86_64.rpm: No more mirrors to try - All mirrors were already tried without success