cone model error -100 errors

Hello! Here’s the thing. I’m trying to generate a cone map using pastels. When I try to generate the model, the error message looks like this. After checking, I found that there was no.class file to create the model, and the.java format did exist. As a result, I cannot execute the “Convert to Cone Catch” function in the toolbox using the model I created. But my results look good from the generated log file.

I’ve changed the file name to make sure it doesn’t contain underscores or anything like that, and it doesn’t start with a letter. I would like to ask what are the causes of these mistakes? I am looking forward to your comments. Thank you very much