AttributeError: 'NoneType' object has no attribute 'is_loaded'

[lijie6030803]

what is the reason??

[kaoshizhou]

Hi @lijie6030803, please update the code based on this PR, especially regarding the dependency changes. Let me know if you have any questions

[lijie6030803]

Hi @kaoshizhou , I managed to run the model successfully, but the output is still blank. Maybe something is wrong with the render script.

[lijie6030803]

Hi @kaoshizhou, I checked the error infos, below shows the details

[kaoshizhou]

This could be an incompatibility of datasets, please downgrade it to 3.6.0 and see

[lijie6030803]

This could be an incompatible of datasets, please downgrade it to 3.6.0 and see

thank you~ solved. I have a question about the input data. Could you please check it.

Below is my settinging. When text_elements is empty, it occurs errors. But if I set text_elements real value, it is ok.
background_images = ["/root/workspace/lijie/elem2design-main2/canting/a.png"]
underlay_images = []
image_elements = ["/root/workspace/lijie/elem2design-main2/canting/b.png"]
text_elements = ""
embellishment_images = []

[kaoshizhou]

If you ran into this problem, can you please try to reload the client (like refreshing the webpage)?