Unhandled Exception:
System.InvalidCastException: Conversion from string "void substitution_encrypt()" to type 'Integer' is not valid. ---> System.FormatException: Input string was not in the correct format
at System.Int32.Parse (System.String s) [0x00000] in <filename unknown>:0
at Microsoft.VisualBasic.CompilerServices.IntegerType.FromString (System.String Value) [0x00000] in <filename unknown>:0
--- End of inner exception stack trace ---
at Microsoft.VisualBasic.CompilerServices.IntegerType.FromString (System.String Value) [0x00000] in <filename unknown>:0
at Microsoft.VisualBasic.CompilerServices.Conversions.ToInteger (System.String Value) [0x00000] in <filename unknown>:0
at Test.Main () [0x00000] in <filename unknown>:0
[ERROR] FATAL UNHANDLED EXCEPTION: System.InvalidCastException: Conversion from string "void substitution_encrypt()" to type 'Integer' is not valid. ---> System.FormatException: Input string was not in the correct format
at System.Int32.Parse (System.String s) [0x00000] in <filename unknown>:0
at Microsoft.VisualBasic.CompilerServices.IntegerType.FromString (System.String Value) [0x00000] in <filename unknown>:0
--- End of inner exception stack trace ---
at Microsoft.VisualBasic.CompilerServices.IntegerType.FromString (System.String Value) [0x00000] in <filename unknown>:0
at Microsoft.VisualBasic.CompilerServices.Conversions.ToInteger (System.String Value) [0x00000] in <filename unknown>:0
at Test.Main () [0x00000] in <filename unknown>:0