Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.


.NET 4.6.1 is needed to be installed on the clients who are running and using the Docu Performer.

Table of Contents

...

Warning

Are you looking for the latest version of this article?
>= v22.2 Which .NET version is needed?

Summary

When starting the Performer Suite an error could occur.

Error

Code Block
languagecpp
themeDJango
System.MissingMethodException: Method not found: '!!0[] System.Array.Empty()'. 

Cause

Your .NET Framework version is too low. It is needed to display the graphic interface of the Performer Suite.

Solution

Install .NET Framework 4.8 (4.8.1 is currently not recommended)

Download: https://wwwdotnet.microsoft.com/neten-us/download/dotnet-framework-runtimeAre you unsure

Further information

Want to find out which .NET version

...

you have installed?

...


https://docs.microsoft.com/en-us/dotnet/framework/migration-guide/how-to-determine-which-versions-are-installed

...

Filter by label (Content by label)
showLabelsfalse
max5
spacesBKB
showSpacefalse
sortmodified
reversetrue
typepage
cqllabel = "kb-troubleshooting-article" and type = "page" and space = "BKB"
labelskb-troubleshooting-article

...

hiddentrue

...