Thank you, manual downloading helped, but it's a pity that such a convenient tool does not work

I tried to download 5-6 more mods, the result is the same, but it gives 3 different errors.
Half a year ago I downloaded the DLC and mods, played a little and abandoned the game, a week ago I came back, played with the previous mods and now I decided to download more, but it started giving this ...

After starting the game, I tried to download the mod "Helmod: Assistant for planning your factory", the download started, but did not rise above 0%, after a minute the error
"helmod: Download failed: Operation too slow. Less than 1 bytes/sec transferred the last 60 seconds" appeared.
When loading ...