Panic range end index out of range, write_uniform_buffers

[payload]

bevy 0.4.0 ubuntu 20.04
Happens intermittently. No minimal reproducer though I can send in a version of a project.

thread 'main' panicked at 'range end index 16992 out of range for slice of length 1024',
/home/payload/.cargo/registry/src/github.com-1ecc6299db9ec823/bevy_render-0.4.0/src/render_graph/nodes/render_resources_node.rs:329:26

In write_uniform_buffers at

render_resource.write_buffer_bytes(
    &mut staging_buffer[self.current_staging_buffer_offset
        ..(self.current_staging_buffer_offset + size)],
);

[DJMcNab]

Direct code link:

bevy/crates/bevy_render/src/render_graph/nodes/render_resources_node.rs

Lines 328 to 331 in 61ce3f7

	render_resource.write_buffer_bytes(
	&mut staging_buffer[self.current_staging_buffer_offset
	..(self.current_staging_buffer_offset + size)],
	);

[tommygoris]

Might be related to #1056, which happens when the buffers are incorrectly resized due to the wrong item_size of the buffer array.

[programWhiz]

this is happening for me as well, same thing. Mixture of Tilemap plus sprites, happens about 50% of the time, but if it makes it through a few frames, its seems fine (must be some random ordering or something that causes it).

[rmsc]

Could you please try #1509?

[james7132]

With #1509 merged, and RenderResource::write_buffer_bytes no longer existing, is this issue still relevant?