Open 1.4.1: I can`t download FTB Infinity

[LongboardColas]

Version:
1.4.1

What is the bug:
When i download the Modpack it show at the end of the download in the console: ErrorUtils.tossError:38: Error downloading modpack!!!

What can i do? please help

modpack version: 1.5.1

 

[Henry Link]

Try the curse voice client instead of the FTB Launcher. http://beta.cursevoice.com/ All of the FTB packs are on it and some new packs like Agrarian Skies 2.