Created Unassigned: Error when using XLSX from SSRS [8807]

I get a null reference exception.

It occurs in the XLWorkbook_Load.cs - Load cells. Line 788

xlCell._cellValue = cell.InlineString != null && cell.InlineString.Text != null ? cell.InlineString.Text.Text.FixNewLines() : String.Empty;

I added the nullcheck on cell.InlineString.Text != null