在使用图生文的过程中得到这个报错提醒。能帮忙看看问题出在哪里吗？

[lzhfdwu007]

got prompt
[rgthree] Using rgthree's optimized recursive execution.
!!! Exception during processing !!!
Traceback (most recent call last):
File "D:\ComfyUI\ComfyUI\execution.py", line 151, in recursive_execute
output_data, output_ui = get_output_data(obj, input_data_all)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\ComfyUI\ComfyUI\execution.py", line 81, in get_output_data
return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\ComfyUI\ComfyUI\execution.py", line 74, in map_node_over_list
results.append(getattr(obj, func)(**slice_dict(input_data_all, i)))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\ComfyUI\ComfyUI\custom_nodes\ComfyUI-Gemini\GeminiAPINode.py", line 262, in generate_content
textoutput = response.text
^^^^^^^^^^^^^
File "D:\ComfyUI\python_embeded\Lib\site-packages\google\generativeai\types\generation_types.py", line 347, in text
raise ValueError(
ValueError: The response.text quick accessor only works when the response contains a valid Part, but none was returned. Check the candidate.safety_ratings to see if the response was blocked.

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