fix: update dim config & fix msg nullpointer error

[foxspy]

issue: #795

[mergify]

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[foxspy]

/kind improvement

[alexanderguzhva]

this needs to be inside if (err_msg)

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[alexanderguzhva]

/lgtm

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 79.30%. Comparing base (3c46f4c) to head (73316f7).
Report is 226 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##           main     #903       +/-   ##
=========================================
+ Coverage      0   79.30%   +79.30%     
=========================================
  Files         0       81       +81     
  Lines         0     6316     +6316     
=========================================
+ Hits          0     5009     +5009     
- Misses        0     1307     +1307     

see 81 files with indirect coverage changes