Error occurred while saving SAP Lumira 1.15.1 document

Hi All,

I got error while saving document in SAP Lumira 1.15.1(Error Desc. : you do not have permission to save the document to its current location). and also occurred while sharing on cloud. Below fig.1 shows while saving and fig 2.shows error while sharing on cloud.

Currently I am using SAP lumira 1.15.1. Build 879

fig 1.

fig 2.