[BUG]: teachable machine example export for Arduino nano 33 BLE linker error 'cannot move location counter backwards'

[Herwig9820]

Bug When executing teachable machine example 'tiny image' in order to do inference on a Arduino nano 33 BLE, the model exported is way too large and a linker error occurs. Error: linker_script.ld: 138 cannot move location counter backwards (from 200532b8 to 2003fc00) Error linking for board Arduino Nano 33 BLE(nano33ble) Build failed for project 'tm_template_script' collect2.exe*: error: ld returned 1 exit status

Steps to reproduce the behavior (prerequisite: Arduino library 'Arduino_tensorFlow_Lite' installed on PC) execute teachable machine example 'https://teachablemachine.withgoogle.com/train/tiny_image' in order to do inference on a Arduino nano 33 BLE.

• create 2 classes, for each class record 8 seconds of video with the webcam.
• train model
• export model: select "TensorFlow Lite for MicroControllers"
• unzip in relevant folder
• compile

Link to code to reproduce bug https://teachablemachine.withgoogle.com/train/tiny_image : the teachable machine scenario https://github.com/tensorflow/tflite-micro-arduino-examples : the Arduino library library to install https://github.com/googlecreativelab/teachablemachine-community/blob/master/snippets/markdown/tiny_image/GettingStarted.md : teachable machine starting guide

Expected behavior No linker error (model size adapted to intended microcontroller, which is the Arduino nano 33 BLE)

Screenshots Executing the scenario: The Arduino project:

Desktop (please complete the following information):

• OS: Windows 10, Version 10.0.19045 Build 19045
• Browser: Chrome, version 129.0.6668.90 (Official Build) (64-bit)

Smartphone (please complete the following information): (not applicable)

I would appreciate help on this (possibly a workaround). Thanks.

[Herwig9820]

I found the solution. The picture is too big to store

[Herwig9820]

see above