Attribute errors when training model

[CopyCatThe]

Hi, whenever i try to use fast dreambooth to train a new model, everything goes fine, until i download my model, and when i try to use it on my computer with automatic 1111, the cmd screen gives me this error:

changing setting sd_model_checkpoint to LinketteMine.ckpt [634762bdf3]: AttributeError
Traceback (most recent call last):
File "C:\StableDiffusion\stable-diffusion-webui\modules\options.py", line 140, in set
option.onchange()
File "C:\StableDiffusion\stable-diffusion-webui\modules\call_queue.py", line 13, in f
res = func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "C:\StableDiffusion\stable-diffusion-webui\modules\initialize_util.py", line 170, in
shared.opts.onchange("sd_model_checkpoint", wrap_queued_call(lambda: sd_models.reload_model_weights()), call=False)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\StableDiffusion\stable-diffusion-webui\modules\sd_models.py", line 741, in reload_model_weights
state_dict = get_checkpoint_state_dict(checkpoint_info, timer)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\StableDiffusion\stable-diffusion-webui\modules\sd_models.py", line 315, in get_checkpoint_state_dict
res = read_state_dict(checkpoint_info.filename)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\StableDiffusion\stable-diffusion-webui\modules\sd_models.py", line 301, in read_state_dict
sd = get_state_dict_from_checkpoint(pl_sd)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\StableDiffusion\stable-diffusion-webui\modules\sd_models.py", line 245, in get_state_dict_from_checkpoint
pl_sd = pl_sd.pop("state_dict", pl_sd)
^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'pop'

I'm kind of new trying to undertand about AI's and how to train models, so i started training with this, the error shows whenever i try to load the model. I have made several trys with different images the most common image all are called "1nkzeld ([number]).jpg"

Can u please help me to orientate i have tried to follow several tutorials in you tube, the problem is that i dont find one with the last version of the notebook i see here that i am trying to use, so i am not sure if i am missing something.

Hope some one can help. Thx