Something Went Wrong - OneDrive Sharing file and folder

Hi Suraj_Sukumaran,

Based on the screenshots you provided, this looks to be an issue that occurs when you have too many items with unique permissions in the same site. You can read more about the limits here.

Generally we recommend either moving content into separate site collections to reduce the number of unique permissions or look for other ways to group files together (say, in a single folder that is shared) instead of sharing the files individually. 

Hope that helps!

Stephen Rice

Senior Program Manager, OneDrive