From d336597fa5310c6d33d17f394f3354f61568bd93 Mon Sep 17 00:00:00 2001
From: layerdiffusion <19834515+lllyasviel@users.noreply.github.com>
Date: Thu, 15 Aug 2024 00:42:48 -0700
Subject: [PATCH] add note to lora

but loras for NF4 is done already!
---
 backend/patcher/base.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/backend/patcher/base.py b/backend/patcher/base.py
index efd980f1..361130e1 100644
--- a/backend/patcher/base.py
+++ b/backend/patcher/base.py
@@ -278,6 +278,9 @@ class ModelPatcher:
                     else:
                         weight = weight.data
 
+            if hasattr(weight, 'is_gguf'):
+                raise NotImplementedError('LoRAs for GGUF model are under construction!')
+
             weight_original_dtype = weight.dtype
             to_args = dict(dtype=torch.float32)