iTextSharp issue, That assembly does not allow partially trusted callers
2. Then you have to modify the AssemblyInfo.cs file by adding these references and attribute:
1 2 3 | using System.Security; using System.Security.Permissions; [assembly: AllowPartiallyTrustedCallers] |
3. You should recompile itextsharp and copy again in your bin directory (depending on the way you use it).