fix(core/config/xml): prompt error when config format is incorrect

[a631807682]

close #4698

[codecov-commenter]

Codecov Report

Merging #4757 (bf815a3) into develop (5628246) will decrease coverage by 0.01%.
The diff coverage is 100.00%.

@@             Coverage Diff             @@
##           develop    #4757      +/-   ##
===========================================
- Coverage    54.45%   54.44%   -0.02%     
===========================================
  Files          243      243              
  Lines        21711    21717       +6     
===========================================
+ Hits         11823    11824       +1     
- Misses        8936     8939       +3     
- Partials       952      954       +2     

Impacted Files	Coverage Δ
core/config/xml/xml.go	48.73% <100.00%> (+2.72%)	⬆️
adapter/session/session.go	29.26% <0.00%> (-4.88%)	⬇️
task/task.go	68.01% <0.00%> (-0.81%)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 5628246...bf815a3. Read the comment docs.

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.5% Duplication