Problem
The following error is returned while attempting to install OfficeWriter 3.9 or below:
The System appears to have .NET 2.0 and an unrecognized version of J#. Please install J# 2.0 if you wish to use ExcelWriter .NET or WordWriter.
Starting with version 4, OfficeWriter has been written completely in C# and no longer requires the J# runtime. However, customers installing version 3.x of OfficeWriter do need the J# runtime. The version of J# should match the installed version of the .NET framework.
Solution
Install the J# redistributable that matches the .NET framework that you are using in your application.
Note: Microsoft has not released a J# redistributable that matches .NET 4.0 framework. To use OfficeWriter with .NET 4.0, you will need to upgrade to OfficeWriter 4 or later.
Share the post "Install Error: System appears to have an unrecognized version of J#"
Follow