Can't run setup to install sources

Development Programming & Scripting C++
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1

I have this error:


Checking dependencies (excluding Mac, Linux)...
Updating dependencies:  99% (31395/31447), 5533.0/5533.5 MiB | 0.00 MiB/s...
Failed to download 'http://cdn.unrealengine.com/dependencies/UnrealEngine-3592632-05a1a0e828ed43e086e4ae40bd8fab5b/b1b9a5446d175e844eeb255da14f4f16d97fba4b': Se necesita un número no negativo.
Nombre del parámetro: count (ArgumentOutOfRangeException)

please how to fix it?

2

Using the release channel works.