Fix unable to find Real-ESRGAN model info error (AttributeError: 'NoneType' object has no attribute 'data_path') #6841 #5170

2 files changed, 5 insertions, 8 deletions

diff --git a/modules/realesrgan_model.py b/modules/realesrgan_model.py
index 3ac0b97a..47f70251 100644
--- a/modules/realesrgan_model.py
+++ b/modules/realesrgan_model.py
@@ -38,13 +38,13 @@ class UpscalerRealESRGAN(Upscaler):
             return img

 

         info = self.load_model(path)

-        if not os.path.exists(info.data_path):

+        if not os.path.exists(info.local_data_path):

             print("Unable to load RealESRGAN model: %s" % info.name)

             return img

 

         upsampler = RealESRGANer(

             scale=info.scale,

-            model_path=info.data_path,

+            model_path=info.local_data_path,

             model=info.model(),

             half=not cmd_opts.no_half,

             tile=opts.ESRGAN_tile,

@@ -58,17 +58,13 @@ class UpscalerRealESRGAN(Upscaler):
 

     def load_model(self, path):

         try:

-            info = None

-            for scaler in self.scalers:

-                if scaler.data_path == path:

-                    info = scaler

+            info = next(iter([scaler for scaler in self.scalers if scaler.data_path == path]), None)

 

             if info is None:

                 print(f"Unable to find model info: {path}")

                 return None

 

-            model_file = load_file_from_url(url=info.data_path, model_dir=self.model_path, progress=True)

-            info.data_path = model_file

+            info.local_data_path = load_file_from_url(url=info.data_path, model_dir=self.model_path, progress=True)

             return info

         except Exception as e:

             print(f"Error making Real-ESRGAN models list: {e}", file=sys.stderr)

diff --git a/modules/upscaler.py b/modules/upscaler.py
index 231680cb..a5bf5acb 100644
--- a/modules/upscaler.py
+++ b/modules/upscaler.py
@@ -95,6 +95,7 @@ class UpscalerData:
     def __init__(self, name: str, path: str, upscaler: Upscaler = None, scale: int = 4, model=None):
         self.name = name
         self.data_path = path
+        self.local_data_path = path
         self.scaler = upscaler
         self.scale = scale
         self.model = model