I migrated a project from Angular version 18 to Angular 19 and Storybook version 8 to Storybook 9. But I now face an error while starting Storybook: An unhandled exception occurred: Directory import 'D:\dev\myproject\node_modules\@storybook\angular\dist\builders\start-storybook' is not supported resolving ES modules imported from D:\dev\myproject\node_modules\@angular\cli\node_modules\@angular-devkit\architect\node\node-modules-architect-host.js Did you mean to import D:/dev/myproject/node_modules/@storybook/angular/dist/builders/start-storybook/index.js? I found this github post that could explain the source of the issue. But even if I modify the file builders.json as suggested, I'm still unabled to run storybook. Instead, I get a second error: An unhandled exception occurred: require() of ES Module D:\dev\myproject\node_modules\find-up\index.js from D:\dev\myproject\node_modules\@storybook\angular\dist\builders\start-storybook\index.js not supported. Instead change the require of D:\dev\myproject\node_modules\find-up\index.js in D:\dev\myproject\node_modules\@storybook\angular\dist\builders\start-storybook\index.js to a dynamic import() which is available in all CommonJS modules. Until they provide a consistent solution, can anyone help me to get rid of this error ? Continue reading...
