When I first created a single player world with this modpack, I was able to open double chests just fine. Now, when I try to open them the chest opening animation plays but no menu appears on screen. I can run around and interact with other things just fine after doing this. I also noticed that I could no longer open the smithing table or stonecutting table. I checked the log file and found the following warning every time I tried to access one of these blocks:

[net.minecraft.client.gui.screens.MenuScreens/]: Failed to create screen for menu type: minecraft:smithing

Some menus like the anvil, crafting table, or single chest still appear to work.

I have no idea what could be causing this or how to handle it.

Facing the same issue. I can add to this that I also can't open vanila furnaces. I can open the fletcher table and also the grinding stone.

I also get inventory desycs after trying to open one of the above mentioned entities that don't seem to render.

The issue persists after reloading the world (exit to main menu, load again). It also persists through death.

Op mentions his crafting table works. For me it doesn't. Chests do open.

Additional info: after a full client (and thus server) restart the problem has resolved itself. Could also have been due to a downgrade to 1.020)

I restarted the client like you said and everything seems to work now. Thanks!