"Unable to download all files"

Hello, I have just downloaded VCMI for the first time and used GOG files on Windows 11. While I can launch the game, I cannot download any mods — every time I get this error (as I do on startup):
obraz

I don’t have any proxy or VPN set up. VCMI 1.6.7. Also, mods manually downloaded to C:\Users\<Username>\Documents\My Games\vcmi\Mods do not show.

check you hosts file for modifications

also, maybe firewall issue?

Thanks for responding. Firewall seems to be set up properly, and my hosts file is a default one.

you can try setting checkbox “ignore SSL errors” in launcher settings, although not sure it’d help

does the following Powershell script work on your side? Just paste it in Powershell and press Enter, it should display JSON file contents:

$response = Invoke-WebRequest -Uri "https://raw.githubusercontent.com/vcmi/vcmi-mods-repository/develop/vcmi-1.6.json"
$response.Content

I tried ignoring SSL errors before posting, that didn’t help :frowning:
It seems, however, that I get a valid response from PS:

{
        "vcmi-extras" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/vcmi-extras/vcmi-1.6/mod.json",
                "download" : "https://github.com/vcmi-mods/vcmi-extras/archive/refs/heads/vcmi-1.6.zip",
                "downloadSize" : 2.738
        },
        "hota" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.6/hota/mod.json",
                "download" : "https://github.com/vcmi-mods/horn-of-the-abyss/archive/refs/heads/vcmi-1.6.zip",
                "screenshots" : [
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.4/screenshots/01.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.4/screenshots/02.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.4/screenshots/03.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.4/screenshots/04.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.4/screenshots/05.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.4/screenshots/06.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.4/screenshots/07.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.4/screenshots/08.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.4/screenshots/09.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.6/screenshots/wiki1.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.6/screenshots/wiki2.png",
                        "https://raw.githubusercontent.com/vcmi-mods/horn-of-the-abyss/vcmi-1.6/screenshots/wiki3.png"
                ],
                "downloadSize" : 102.614
        },
        "wake-of-gods" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/wake-of-gods/vcmi-1.6/mod.json",
                "download" : "https://github.com/vcmi-mods/wake-of-gods/archive/refs/heads/vcmi-1.6.zip",
                "downloadSize" : 66.251
        },
        "tides-of-war" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/tides-of-war/vcmi-1.6/mod.json",
                "download" : "https://github.com/vcmi-mods/tides-of-war/archive/refs/heads/vcmi-1.6.zip",
                "downloadSize" : 29.246
        },
        "courtyard" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/Courtyard/mod.json",
                "download" : "https://github.com/vcmi-mods/courtyard/archive/refs/heads/vcmi-1.6.zip",
                "screenshots" : [
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/screen1.png",
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/screen2.png",
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/screen3.png",
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/screen4.png",
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/wiki1.png",
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/wiki2.png",
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/wiki3.png",
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/wiki4.png",
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/wiki5.png",
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/lore_part1.png",
                        "https://raw.githubusercontent.com/vcmi-mods/courtyard/vcmi-1.6/screenshots/lore_part2.png"
                ],
                "downloadSize" : 32.837
        },
        "neutral-heroes" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/neutral-heroes/vcmi-1.6/mod.json",
                "download" : "https://github.com/vcmi-mods/neutral-heroes/archive/refs/heads/vcmi-1.6.zip",
                "downloadSize" : 2.613
        },
        "new-old-heroes" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/new-old-heroes/mod.json",
                "download" : "https://github.com/vcmi-mods/new-old-heroes/archive/refs/heads/vcmi-1.6.zip",
                "downloadSize" : 6.309,
                "screenshots" : [
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneSoth.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneNicolas.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneKastore.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneGwenneth.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneEscatonForge2k.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneEscatonForge.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneBalindar.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneArchibald.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneGauldoth.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneGolwyn.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneLysander.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneMirael.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneRavenwood.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-old-heroes/vcmi-1.6/screenshots/StandaloneWaerjak.png"
                ]
        },
        "asylum-town" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/asylum-town/vcmi-1.6/asylum-town/mod.json",
                "download" : "https://github.com/vcmi-mods/asylum-town/archive/refs/heads/vcmi-1.6.zip",
                "screenshots" : [
                        "https://raw.githubusercontent.com/vcmi-mods/asylum-town/main/screenshots/screen1.png",
                        "https://raw.githubusercontent.com/vcmi-mods/asylum-town/main/screenshots/screen2.png",
                        "https://raw.githubusercontent.com/vcmi-mods/asylum-town/main/screenshots/screen3.png",
                        "https://raw.githubusercontent.com/vcmi-mods/asylum-town/main/screenshots/screen4.png",
                        "https://raw.githubusercontent.com/vcmi-mods/asylum-town/main/screenshots/screen5.png",
                        "https://raw.githubusercontent.com/vcmi-mods/asylum-town/main/screenshots/screen6.png",
                        "https://raw.githubusercontent.com/vcmi-mods/asylum-town/main/screenshots/screen7.png"
                ],
                "downloadSize" : 26.68
        },
        "highlands-town" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/highlands-town/vcmi-1.6/highlands-town/mod.json",
                "download" : "https://github.com/vcmi-mods/highlands-town/archive/refs/heads/vcmi-1.6.zip",
                "screenshots" : [
                        "https://raw.githubusercontent.com/vcmi-mods/highlands-town/vcmi-1.6/screenshots/screen1.png",
                        "https://raw.githubusercontent.com/vcmi-mods/highlands-town/vcmi-1.6/screenshots/screen2.png",
                        "https://raw.githubusercontent.com/vcmi-mods/highlands-town/vcmi-1.6/screenshots/screen3.png"
                ],
                "downloadSize" : 15.553
        },
        "new-pavilion" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/new-pavilion/vcmi-1.6/New Pavilion/mod.json",
                "download" : "https://github.com/vcmi-mods/new-pavilion/archive/refs/heads/vcmi-1.6.zip",
                "screenshots" : [
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                        "https://raw.githubusercontent.com/vcmi-mods/new-pavilion/vcmi-1.4/screenshots/screen3.png",
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                        "https://raw.githubusercontent.com/vcmi-mods/new-pavilion/vcmi-1.4/screenshots/screen6.png",
                        "https://raw.githubusercontent.com/vcmi-mods/new-pavilion/vcmi-1.4/screenshots/screen7.png"
                ],
                "downloadSize" : 65.12
        },
        "cathedral-town" : {
                "mod" : "https://raw.githubusercontent.com/vcmi-mods/cathedral-town/vcmi-1.6/cathedral-town/mod.json",
                "download" : "https://github.com/vcmi-mods/cathedral-town/archive/refs/heads/vcmi-1.6.zip",
                "screenshots" : [
                        "https://raw.githubusercontent.com/vcmi-mods/cathedral-town/vcmi-1.6/screenshots/screen1.png",
                        "https://raw.githubusercontent.com/vcmi-mods/cathedral-town/vcmi-1.6/screenshots/screen2.png",
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                ],
                "downloadSize" : 13.14
        },
        "death-valley-town" : {
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                "download" : "https://github.com/vcmi-mods/death-valley-town/archive/refs/heads/vcmi-1.6.zip",
                "downloadSize" : 20.105
        },
        "reworked-commanders" : {
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                "download" : "https://github.com/vcmi-mods/reworked-commanders/archive/refs/heads/vcmi-1.6.zip",
                "downloadSize" : 9.266
        },
        "andruids-expansion" : {
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                "downloadSize" : 7.77
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        "german-translation" : {
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                "downloadSize" : 4.068
        },
        "italian-translation" : {
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                "download" : "https://github.com/vcmi-mods/italian-translation/archive/refs/heads/vcmi-1.6.zip",
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        "czech-translation" : {
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...

Also, I only use windows firewall, but both server and client and added to exceptions by the installer. I tried adding the launcher as well, but that only made it worse for some reason… (I couldn’t even check for VCMI update).