Diffblue was not working on Intellji CE- August release

Hi Team, i was not able to see the Diffblue option on intelliji CE, when i clink on my java class file.

IntelliJ IDEA 2023.2.1 (Community Edition)
Build #IC-232.9559.62, built on August 23, 2023
Runtime version: 17.0.8+7-b1000.8 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Windows 10.0
GC: G1 Young Generation, G1 Old Generation
Memory: 2048M
Cores: 8

Non-Bundled Plugins:
com.markskelton.one-dark-theme (5.8.0)
com.diffblue.intellij.cover.plugin (2023.08.02-2023.2)
com.github.evgenys91.machinet (2022.1.49)
org.sonarlint.idea (

Kotlin: 232-1.9.0-IJ9559.62

Hi @Raja_t

This often occurs due to IntelliJ not recognising your project files correctly. To confirm this is I would recommend to:

  • Reload your build file; either Maven or Gradle
    • See the IntelliJ documentation for guides: Maven / Gradle
  • Check that the source files are recognised by IntelliJ as Java classes
    • You can see this by the file icons; if they are recognised incorrectly they have a small red “J” , if they are recognised correctly the icon will be a blue “C”.
    • If they have the “J”: You must configure your directory that is configured as Sources, refer to the documentation: Content roots | IntelliJ IDEA Documentation.

Please let me know how this goes

Kind regards,
Jane @ Diffblue