Update unet/unet_2d_condition.py

unet/unet_2d_condition.py

@@ -35,15 +35,21 @@ from diffusers.models.embeddings import (
     ImageHintTimeEmbedding,
     ImageProjection,
     ImageTimeEmbedding,
-    PositionNet,
+    # PositionNet,
     TextImageProjection,
     TextImageTimeEmbedding,
     TextTimeEmbedding,
     TimestepEmbedding,
     Timesteps,
 )
+import diffusers
+if diffusers.__version__ >'0.25':
+    from diffusers.models.embeddings import GLIGENTextBoundingboxProjection as PositionNet
+else:
+    from diffusers.models.embeddings import PositionNet
+
 from diffusers.models.modeling_utils import ModelMixin
-from diffusers.models.unet_2d_blocks import (
+from diffusers.models.unets.unet_2d_blocks import (
     UNetMidBlock2D,
     UNetMidBlock2DCrossAttn,
     UNetMidBlock2DSimpleCrossAttn,