FAQ

General

Where should I call the PDFNet initialize?What is external converter?How do I set a particular sample as the Startup Project in Visual Studio?Can I still use Apryse SDK with Visual Studio other than VS 2017?How to set up dependencies with Visual Studio and Apryse SDK?I am trying to integrate PDFNet in my own project on macOSApryse license expired or AMS expiredHow do I PDFNet initialize with multiple clients concurrently?

Running Samples

I am unable to run the samples on macOS

Forms

How to extract XML from a XFA PDF form?Does the Apryse SDK support XFA/LifeCycle PDF forms?

Troubleshooting

What do I do with a "Bad License Key" error?ASP.NET precompile error during publishingThere was a mismatch between the processor architecture of the project being builtWhy am I seeing "An error was detected with your environment's locale configuration"?"unresolved external symbol" or "unable to start"Registry access in the demo versionDynamic extension loading errors when trying to run the samples

.NET Core

How should I handle memory management in .NET?How can I get the .NET SDK to work on Docker?Why doesn't ASP.NET NuGet package copy the PDFNet folder to the bin directory when publishing?

PHP

"An error has occurred while getting PHP include directories" when trying to run "cmake -D BUILD_PDFPHP can't find my PDFNet libraries even though I built the wrappers with no errorsWhere is my "php.ini" file?Running "cmake -D BUILD_PDFNetRuby=ON" builds a language other than Ruby

Ruby

Running "cmake -D BUILD_PDFNetPython=ON" builds a language other than PythonMy Ruby version is not compatible with the PDFNet wrappers

Node.js

I am encountering errors running PDFNet-Node with next.js 13 via NPM

Electron

"npx: not found" errors when trying to install the dependenciesWhy is the viewer showing "Network Failure"?

.NET Framework

Windows service or ASP.Net app file conversionHow should I handle PDFNet terminate?"FileLoadException" or "FileNotFoundException" on .NET/WPFIs there feature/performance parity between .NET Core and .NET Framework SDKs?IIS server exceptionsIs there currently an "AnyCpu" version or only as 32bit or 64bit?

Java

Where do I download a compatible JDK?Why is java or javac unrecognized as commands?I have installed a compatible JDK, but the samples are using the wrong version

Python

How do I run samples if I have multiple versions of Python installedMy version of Python is incompatible with the precompiled samples"undefined symbol" errors when running samplesSWIG uses the wrong version of Python to compile my wrappersHow can I specify the required Python version for the build?Why is my computer not able recognize "python" as a command on Windows?"Cannot find Python libraries" error when trying to build the wrappers"undefined symbol: PyUnicodeUCS4_..." or "undefined symbol: PyUnicodeUCS2_..." errorsRunning "cmake -D BUILD_PDFNetPHP=ON" builds a language other than PHP