WIP: cni: add nl err msg

[l1b0k]

[codecov-commenter]

Codecov Report

Patch and project coverage have no change.

Comparison is base (2137f5b) 17.73% compared to head (8658772) 17.73%. Report is 2 commits behind head on main.

:exclamation: Your organization is not using the GitHub App Integration. As a result you may experience degraded service beginning May 15th. Please install the Github App Integration for your organization. Read more.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #521   +/-   ##
=======================================
  Coverage   17.73%   17.73%           
=======================================
  Files         101      101           
  Lines       13683    13683           
=======================================
  Hits         2426     2426           
  Misses      10943    10943           
  Partials      314      314           

Flag	Coverage Δ
unittests	17.73% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.