Requesting Engineering Support for IronPDF

We appreciate you taking the time to help us improve IronPDF and resolve any issues you may be experiencing. The vast majority of our features and updates are driven by customer requests, and we view software development as a two-way conversation between our customers and our developers.

To provide support, our engineering team will need to be able to efficiently replicate an issue and create regression tests. Most issues we see are platform or runtime specific. As such, we need to be provided with extremely concise information.

Please send all support requests to support@ironsoftware.com .

A Concise, Clear Description of the Issue

A good technical report must include enough information to reproduce the issue. Imagine you are reporting the issue to a colleague or posting it on Stack Overflow.

A bug report should contain:

A clear description of the symptoms experienced and any ideas you may have regarding their cause.
Log Files (see below)
Environment: IronPDF Version, OS and .NET runtime version, (exact cloud environment if applicable)

Please include as many of the following as possible, to prioritize your ticket.

Example Project that fully reproduces the issue (see below)
A stack-overflow style code snippet (please do not screenshot code)
Screenshots of symptoms / exceptions
Exception message text (Exception + Inner Exception)
At which debugging point does the process stop working or escape in the code?
Input parameters and Assets: URL, HTML, HTML File, Image, PDF, CSS, etc.

How to Attach IronPDF Log Files

Attaching Log Files to your bug report more than doubles the probability that we can help.

NOTE: IronPDF has some detailed error logging capabilities which need to be enabled.

How to Enable Logs

// Place at the top of your code, prior to running any other IronPdf methods
IronPdf.Logging.Logger.LogFilePath = "Default.log";
IronPdf.Logging.Logger.LoggingMode = IronPdf.Logging.Logger.LoggingModes.All;

// Place at the top of your code, prior to running any other IronPdf methods
IronPdf.Logging.Logger.LogFilePath = "Default.log";
IronPdf.Logging.Logger.LoggingMode = IronPdf.Logging.Logger.LoggingModes.All;

' Place at the top of your code, prior to running any other IronPdf methods
IronPdf.Logging.Logger.LogFilePath = "Default.log"
IronPdf.Logging.Logger.LoggingMode = IronPdf.Logging.Logger.LoggingModes.All

VB C#

Log files created by IronPDF are found in the /bin directory of your project where your DLLS are deployed

default.log (Deployment process)
cef.log (Rendering)
IronSoftwareCefSubprocess.log. (Rendering & Threading)
IronSoftwareEngine.log (Useful for debugging exceptions beginning with "Error generating PDF from..." )

Cloud Servers often have specific locations for log files. We have guides for generating log files in Azure and AWS.

How to Attach an Example Project

An example project that accurately replicates an entire issue in isolation enables our engineers to simply and swiftly recognize and understand an issue.

This is the gold standard for reproducibility and will generally expedite a support request to the top of the stack.

Our preferred format is a zipped, simple, standalone .NET console or web app project: