Issue with Lumira server configuration in Fiori launchpad

Hi All,

I've configured everything as per my knowledge to bring Lumira stories into Fiori Launchpad.

All stories and Lumira server tiles have also been created. But in Stories tiles, instead of showing count, its says "Stories, Error".

When i'm opening the All stories tile, it throws an error message "Invalidated view".

(Click on the image to enlarge it)

also it says 500 internal server error in the inspect element.

I have assigned the user with roles of  BI_DATA_ANALYST, BI_DATA_CONSUMER , BI_ADMIN , BI_CONFIGURATOR.

Can you help to sort out this issue ?

Thanks in advance.

Regards

Yokesvaran Kumarasamy