Can't get code coverage in SonarCube

SonarScanner 4.4.0.2170
SonarServer: Community 7.9.2.30863

The flow is
Stage1 VSTS agent (ubuntu-latest)
- build ->
test (–configuration (BuildConfiguration) /p:CollectCoverage=true /p:CoverletOutputFormat=opencover /p:CoverletOutput=(Build.SourcesDirectory)/coverage/
/p:Exclude=[Tests])->
-> publish opencover report as pipeline artifact. ->
Stage2 VSTS agent (internal organization agent - windows (behind proxy))
download artifact (opencover) ->
prepare SonarQubePrepare@4 ( sonar.cs.opencover.reportsPaths="$(Build.SourcesDirectory)/coverage/coverage.opencover.xml")->
again build ->
SonarQubeAnalyze@4

So the fact is - that I have all test results and bugs, except codecoverage.
Need your help guys. Please
p.s. We use different agents because of some software restrictions. I can’t run tests on internal agent (no docker(( ) So I need to pass test results using artifact

raw log sonar analyze.txt (631.6 KB)

Does anybody can help me with this ?

Hi, did you go through [Coverage] Troubleshooting guide for .NET code coverage import?