त्रुटि: नहीं मिल सकता है या लोड मुख्य वर्ग जेनकींस.युद्ध

N

Check your build.gradle file and update the application block:

application {
    // Define the main class for the application.
  	// insert the entire name of the class
    mainClassName = 'packageName.MainClass'
}