Doesn't work in Windows Server 2012 R2

[tarcisiomartins]

Hi, I am using Ghostscript.NET in my Project to print Pdf files using Network. Locally works fine, using Windows 10, version 64 bits and Ghostscript Driver to 32-Bit (Ghostscript 9.22 for Windows 32-Bit) downloaded from https://www.ghostscript.com/download/gsdnld.html. The motivation to install 32-Bit version is the exception,

Ghostscript.NET.GhostscriptLibraryNotInstalledException: This managed library is running under 32-Bit process and requires 32-Bit Ghostscript native library installation on this machine! To download proper Ghostscript native library please visit: http://www.ghostscript.com/download/gsdnld.html

, which occurs in my application log when using Ghostscript 64 bits Driver.

The target Operation System where I published my application is Windows Server 2012 R2. Using same Ghostscript Driver (Ghostscript 9.22 for Windows 32-Bit), print command loops indefinitely, without response to my application.

My application reads pdf file from disk and sends it to Network Printer using Ghostscript. For simulating the process I connect to client machine remotely using TeamViewer. So, I call a REST Web Service from this machine, which saves the file to disk and uses Ghostscript to print the document in a Network Printer.

try
                {
                    var task = Task.Run(() =>
                    {
                        using (GhostscriptProcessor processor = new GhostscriptProcessor(GhostscriptVersionInfo.GetLastInstalledVersion(), true))
                        {
                            List<string> switches = new List<string>();
                            switches.Add("-empty");
                            switches.Add("-dPrinted");
                            switches.Add("-dBATCH");
                            switches.Add("-dNOPAUSE");
                            switches.Add("-dNOSAFER");
                            switches.Add("-dPDFFitPage");
                            switches.Add("-dNumCopies=" + numCopias);
                            switches.Add("-sDEVICE=mswinpr2");
                            switches.Add("-sOutputFile=%printer%" + "\\\\" + printerIP + "\\" + printerNAME);
                            switches.Add("-f");
                            switches.Add(inputFile);

                            processor.StartProcessing(switches.ToArray(), null);
                        }
                    });

                    if (!task.Wait(TimeSpan.FromSeconds(Int32.Parse(ConfigurationManager.AppSettings["MAX_PRINTER_DELAY"]))))
                    {
                        Log.Info(String.Format("A impressão do arquivo ({0}) ({1}) foi encerrada porque ultrapassou MAX_PRINTER_DELAY = {2}!", inputFile, printerNAME, ConfigurationManager.AppSettings["MAX_PRINTER_DELAY"]));
                    }

                }
                catch (GhostscriptLibraryNotInstalledException e)
                {
                    Log.Info("O GhostScript não está instalado.");
                    Log.Error(e);
                }
                catch (GhostscriptException e)
                {
                    Log.Info("O GhostScript apresentou erro.");
                    Log.Error(e);
                }
                catch (Exception exception)
                {
                    Log.Error(exception);
                }

I am using Ghostscript.NET version 1.2.1.0.

Can someone help me?

@jhabjan @tilgovi @MrAntix

[iMoppel]

Has the impersonating user rights to print to the network printer?

[jhabjan]

Fixed in today's v.1.2.2. release.