Code coverage is showing as 0.0% while i can see the code bugs, vulnerabillity and code smell issues

[anon67236913]

Welcome

You didn’t provide details like language, i.e. Java, which build tool … etc.
Here is a great post that might help

[Coverage & Test Data] Importing JaCoCo coverage report in XML format

Importing JaCoCo coverage report in XML format Version 5.12 of our SonarJava analyzer deprecated uses JaCoCo’s binary format (.exec files) to import coverage. This binary format is internal to the JaCoCo project, and as such there are no guarantees for backward compatibility, so it should not be used for integration purposes. As a replacement, when you scan a project with Sonar scanner, we use a special Jacoco report analyzer, which imports your JaCoCo’s XML coverage report, and this is the pr…

There’s also a github repo with scanning examples
https://github.com/SonarSource/sonar-scanning-examples

and the sonarqube documentation

Test coverage overview

Gilbert