Dify的agent为什么只能传3张图，超过就报错

lan_VON · December 8, 2025, 2:55am

The model returns empty and throws an error if more than three images are provided.

PinkBanana · December 8, 2025, 7:43am

The warning message is clear enough

api/factories/file_factory.py

2f6b3f1c5


      
          if (
              config
              # If image config is set.
              and config.image_config
              # And the number of image files exceeds the maximum limit
              and sum(1 for _ in (filter(lambda x: x.type == FileType.IMAGE, files))) > config.image_config.number_limits
          ):
              raise ValueError(f"Number of image files exceeds the maximum limit {config.image_config.number_limits}")

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Dify的agent为什么只能传3张图，超过就报错

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