# render.shader.param-dropped

> Talos 0.7 · Since 0.7

a hot reload changed a param's type (a colour became a number, say), and a material's value of it no longer fits: the value is dropped and the new default draws; the line names the shader, the material and the param

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| Severity | `warning` |

## Meaning

a hot reload changed a param's type (a colour became a number, say), and a material's value of it no longer fits: the value is dropped and the new default draws; the line names the shader, the material and the param

## Fix

set the param again in the material (or its file) with a value of the new type