SAP Knowledge Base Article - Preview

3764770 - SAP BAS – Fiori App Starts But Browser Does Not Open Automatically

Symptom

When running npm start in SAP Business Application Studio (BAS), the development server starts successfully (log shows Server started), but no browser tab opens automatically. The issue appears suddenly after previously working.


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Environment

  • SAP Business Application Studio
  • Fiori Tools (@sap/ux-ui5-tooling, fiori-tools-proxy, fiori-tools-preview)
  • Node.js / npm

Product

SAP Business Technology Platform all versions

Keywords

BAS, Business Application Studio, Fiori, fiori-tools, npm start, browser not opening, auto-open, browser launch, development server, SAP BAS, UI5, Fiori Tools, PATH, .bashrc, shell environment, node_modules, pnpm, asdf, livereload, fiori-tools-preview, fiori-tools-proxy, Server started, no browser, browser tab, dev server, workspace, CAP, Fiori Elements, freestyle UI5 , KBA , CA-BAS-CNSM , OData service consumption from BAS , Problem

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