Cannot invoke "com.intellij.openapi.application.Application.getModalityStateForComponent(java.awt.Component)" because the return value of "com.intellij.openapi.application.ApplicationManager.getApplication()" is null

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/setup-java@v3, gradle/[email protected]. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.