Fiori App My Paystubs PDF doesn't show on IOS

[Former Member]

Hello experts,

I have implemented the app "My Paystubs (Version 2)" as the link below suggests:

https://fioriappslibrary.hana.ondemand.com/sap/fix/externalViewer/#/detail/Apps('F1313')/W17

And its working fine on PC and Android, but when i try to open it through an IOS device using the app "SAP Fiori Client" it just keeps loading forever, and i also got this error on Chrome:

Uncaught TypeError: Cannot read property 'WorkerMessageHandler' of undefined at eval (pdf.js:formatted:5909) at HTMLScriptElement.c.onload (pdf.js:formatted:348)

Our versions are:
GBX01HR6000007SAPK-60007INGBX01HRFIORI X1 HCM

GBX01HR56050002SAPK-60502INGBX01HR5FIORI X1 HCM

SAP_UI7400014SAPK-74014INSAPUIUser Interface Technology 7.40

UIHR0011000007SAPK-10007INUIHR001IU para ERP Human Capital Management

Thanks in advance.

Best Regads,

Marco Costa