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2520187 - Fiori applications cannot be loaded in Portal with Firefox


You are using SAPUI5 library 1.38, 1.44 or 1.48.

When accessing a Fiori application via the Fiori Launchpad or in standalone mode on Enterprise Portal using the Mozilla Firefox browser, the application doesn't load and the launchpad is blank. The issue does not occur under Microsoft Internet Explorer or Google Chrome browsers.

Under the Firefox Developer Tools console the following error is observed:

TypeError: window.getComputedStyle(...) is null[Learn More]  core-min-3.js:12:3476



  • FLP
  • Enterprise Portal


SAP Enterprise Portal all versions


Firefox, getComputedStyle, core-min-3.js, SAP Fiori Launchpad on Portal, FLP@EP, JAVA, #SAPFLP, #SAPFiori , KBA , CA-UI5-COR , Core and Runtime , EP-PIN-NAV-FFP , Fiori Framework Page , Problem

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