Unable to find VAE

#2
by Comet13579 - opened

I replaced this model with the original fp8 model. It pops up an error that unable to find VAE

[WARNING] WARNING: No VAE weights detected, VAE not initalized.
[ERROR] !!! Exception during processing !!! ERROR: VAE is invalid: None

If the VAE is from a checkpoint loader node your checkpoint does not contain a valid VAE.
[ERROR] Traceback (most recent call last):
File "G:\ComfyUI_windows_portable\ComfyUI\execution.py", line 542, in execute
output_data, output_ui, has_subgraph, has_pending_tasks = await get_output_data(prompt_id, unique_id, obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb, v3_data=v3_data)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "G:\ComfyUI_windows_portable\ComfyUI\execution.py", line 341, in get_output_data
return_values = await _async_map_node_over_list(prompt_id, unique_id, obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb, v3_data=v3_data)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "G:\ComfyUI_windows_portable\ComfyUI\execution.py", line 315, in async_map_node_over_list
await process_inputs(input_dict, i)
File "G:\ComfyUI_windows_portable\ComfyUI\execution.py", line 303, in process_inputs
result = f(**inputs)
File "G:\ComfyUI_windows_portable\ComfyUI\comfy_api\internal_init
.py", line 149, in wrapped_func
return method(locked_class, **inputs)
File "G:\ComfyUI_windows_portable\ComfyUI\comfy_api\latest_io.py", line 1935, in EXECUTE_NORMALIZED
to_return = cls.execute(*args, **kwargs)
File "G:\ComfyUI_windows_portable\ComfyUI\comfy_extras\nodes_lt_audio.py", line 32, in execute
vae.throw_exception_if_invalid()
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
File "G:\ComfyUI_windows_portable\ComfyUI\comfy\sd.py", line 954, in throw_exception_if_invalid
raise RuntimeError("ERROR: VAE is invalid: None\n\nIf the VAE is from a checkpoint loader node your checkpoint does not contain a valid VAE.")
RuntimeError: ERROR: VAE is invalid: None

If the VAE is from a checkpoint loader node your checkpoint does not contain a valid VAE.

This is the error log

because this is a unet not an AIO checkpoint.

Sign up or log in to comment