Problem with the model or LRFinder?

[arthur-ver]

Hi!

I'm having troubles figuring out whether my model is not working correctly or I'm using wrong parameters for LRFinder.

Here's my model summary. It's a fully convolutional network for multi class text classification. I use Keras Generator to feed batches during training.

And here are the results of LRFinder:

I'm relatively new to Keras and ML and I would appreciate some clarification :)
Thanks in advance!

[arthur-ver]

Also, forgot to mention that I specified 5 batches but it finished after 4.

[a86612]

I have the same problem. How did you solve it?