Hello!
Thank you for prompt answer! Newer version failed too. See the stack-trace. The problem file is attached.
Aspose.Cells.CellsException: Font 'Aharoni' does not support style 'Regular'. at System.Drawing.Font.CreateNativeFont()
at System.Drawing.Font.Initialize(FontFamily family, Single emSize, FontStyle style, GraphicsUnit unit, Byte gdiCharSet, Boolean gdiVerticalFont)
at System.Drawing.Font.Initialize(String familyName, Single emSize, FontStyle style, GraphicsUnit unit, Byte gdiCharSet, Boolean gdiVerticalFont)
at System.Drawing.Font..ctor(String familyName, Single emSize, FontStyle style)
at xcfc89de1049abe88.x752b3b8e63f08c1b..ctor(String name, Single sizeInPoints, FontStyle style)
at xcfc89de1049abe88.x752b3b8e63f08c1b.x9059a3203c8fc855(String xc15bd84e01929885, Single xa03db8a5ee939042, FontStyle x44ecfea61c937b8e)
at xf1e06fd8be9d8c69.xa6aff5d737fd1242.xb48a4384d8256a54(xb557d6548543dce6 x6955cdd6dea28b8b, Double[] x03075be1e62b75bf)
at xf1e06fd8be9d8c69.xa6aff5d737fd1242..ctor(ArrayList dataFormatRuns, Single cellWidth, TextAlignmentType hAlignment, x5c28847d79b605a8 cellInfo, Double[] scale)
at xf1e06fd8be9d8c69.x58ebfd1f08d54fca..ctor(ArrayList dataFormatRuns, x5c28847d79b605a8 cellInfo, Single Width, Single Height, Double[] scale)
at xf1e06fd8be9d8c69.x281507cee9e12bb9.xf9844e1db8047750()
at xf1e06fd8be9d8c69.xd285aa8659b8b74e.x0b596ff29e972dc0(x5c28847d79b605a8 xc4aabdaa13560452, Int32 xa364300db00bde74)
at xf1e06fd8be9d8c69.xd285aa8659b8b74e.xf11889b309a14c60(XmlNode xda5bf54deb817e37, Int32 x3e0a106e44f5f6eb, Int32 x6155c61fc47ceb1a, Int32 xa364300db00bde74, Int32 x433508a87b1e0cdf, Int32 x8e5bc30d03570f25, Double xa062f5c75232988c)
at xf1e06fd8be9d8c69.xd285aa8659b8b74e.x7c61808921e5b719(XmlNode xda5bf54deb817e37, x1ac1cdde23ba6178 x5c0499d9a53ac586)
at xf1e06fd8be9d8c69.xd285aa8659b8b74e.x51ee56decc29a9da(XmlNode xc301afa072787492, XmlNode& xda5bf54deb817e37, x1ac1cdde23ba6178 x5c0499d9a53ac586)
at xf1e06fd8be9d8c69.xd285aa8659b8b74e.xd42bb424e46c7117(XmlNode xc301afa072787492)
at xf1e06fd8be9d8c69.xd285aa8659b8b74e.x6210059f049f0d48()
at xf1e06fd8be9d8c69.xd285aa8659b8b74e.x0acd3c2012ea2ee8(Stream xcf18e5243f8d5fd3)
at xf1e06fd8be9d8c69.xd285aa8659b8b74e.x0acd3c2012ea2ee8(Stream xcf18e5243f8d5fd3)
at Aspose.Cells.Workbook.Save(Stream stream, FileFormatType fileFormatType)
With respect,
Michael