Shader won't load

[DARKLOL680]

Describe the bug i'm using Iris in 1.20.1 and i'm getting this error message in the chat when trying to load the shader net.minecraft.class_2973: Invalid shaders/core/textured.json: The call method_34416 is not cancellable.

Specifications (please complete the following information):

• OS: Windows 10
• GPU: NVIDIA RTX 4070
• CPU: i5-13600k

[ruvaldak]

me too

[jbritain]

What version of Iris are you using? This looks to me like it could be more of an issue with Iris than the shader. A latest.log would also be nice since error messages are broken in Iris 1.7.

[ruvaldak]

Iris 1.7, on AMD Linux mesa drivers.

X0nk's Bliss shader had an identical "34416 not cancelable" earlier that Null managed to fix. Perhaps ask Null how he fixed that.

Here's an entire log, as well, from your shader

And here's a log where I go into a single player world and try to load every version from 1.0 to 1.8, in order. None of them compile properly.

[jbritain]

Hi, thanks for the log. Looks like the error messages are equally broken in the log files on Iris. If you're having the issue on AMD, that's surprising. I might have to load up on Linux and see if I can replicate it there.

For your logs on older versions, you seem to have attached the same link again, a 1.6 log would definitely be useful!

[ruvaldak]

My apologies, I sure did share the same link twice. This should be the right link: https://mclo.gs/BWg6uLH

[jbritain]

Alright, thanks. I've managed to get the issue replicating on Linux now.

[jbritain]

Oh, you meant all versions of the shader! Versions 1.0-1.3 or so did not work on AMD anyway, but that was fixed in newer versions.

[DARKLOL680]

now the shader load thanks but the shadows do not, there's no shadows for me

[jbritain]

now the shader load thanks but the shadows do not, there's no shadows for me

Okay, do you mind creating a new issue for this? Also,

• Try it on Iris 1.6, and send me your logs, so I can debug further.
• Does this occur with PCSS shadows turned off?