SAP Knowledge Base Article - Preview

3797886 - Excel upload button not working with "getTitle is not a function" typeerror in custom ui5 apps after applying a new version of SAPUI5

Symptom

  • Excel Upload button in custom UI5/Fiori applications stops working after SAPUI5 patch
  • Console error: Uncaught TypeError: e.getSource(...).getParent(...).getParent(...).getParent(...).getParent(...).getParent(...).getParent(...).getParent(...).getTitle is not a function


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Environment

SAP UI5

Keywords

excel upload, ui5, fiori elements, object page, getTitle is not a function, getParent chain, typeerror, sap.uxap.ObjectPageSection, ObjectPageLayout, custom extension controller, button not working, hierarchy traversal, post-upgrade, maintenance window, sapui5 change , KBA , CA-UI5-CTR-PIR , SAP UI5 Controls Pirin team , Problem

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