I have set a resource-pack in server.properties and Minecraft doesn't load it automatically when I login to server. Server resource packs is set to "Prompt".

debug.log latest-1.log

server.properties

Edited December 29, 20204 yr by WhiteBear60

I'm blind hasn't read client logs, thank you. Will write here if  it will work for now.

Edited December 29, 20204 yr by WhiteBear60

A follow-up on this: After fixing the hash, the resource pack was still not downloaded from the server. It turned out that if there is a resource pack file inside world folder (in this case iarspider.new.year.2020.2021/resource.zip), then the server will silently ignore resource-pack property and send a special kind of link to the resource pack (level://iarspider.new.year.2020.2021/resources.zip). I guess this is how resource packs are handled in singleplayer worlds.

Edited December 29, 20204 yr by IARSpider

I think that Forge need some kind of notification that we must remove built-in resourcepack (aka resources.zip) from save folder when moving it to the server and use the resource pack parameter in server.properties. But, for now, this issue is solved, you may close this thread.

6 minutes ago, diesieben07 said:

Considering all this is a vanilla feature, you might want to suggest that to Mojang.

To report this to Mojang I need to test it on a vanilla server, I have thinking before that it's Forge issue. I will write here about the results of my test.