Deprecated variables and code needs to be updated for Sound Classifier (TensorFlow)

[jimoquinn]

CodeProject.AI Server info

Server version: 2.9.5
System: Windows
Operating System: Windows (Windows 11 24H2)
CPUs: Intel(R) Core(TM) i5-9500T CPU @ 2.20GHz (Intel)
1 CPU x 6 cores. 6 logical processors (x64)
GPU (Primary): Intel(R) UHD Graphics 630 (1,024 MiB) (Intel Corporation)
Driver: 31.0.101.2115
System RAM: 24 GiB
Platform: Windows
BuildConfig: Release
Execution Env: Native
Runtime Env: Production
Runtimes installed:
.NET runtime: 9.0.0
.NET SDK: Not found
Default Python: Not found
Go: Not found
NodeJS: 22.20.0
Rust: Not found
Video adapter info:
Intel(R) UHD Graphics 630:
Driver Version 31.0.101.2115
Video Processor Intel(R) UHD Graphics Family
System GPU info:
GPU 3D Usage 21%
GPU RAM Usage 0
Global Environment variables:
CPAI_APPROOTPATH =
CPAI_PORT = 32168

Describe the bug
SoundClassifierTF: Installing Python packages for Sound Classifier (TensorFlow)
Error SoundClassifierTF: 2025-10-27 00:20:07.228094: I tensorflow/core/util/port.cc:113] oneDNN custom operations are on. You may see slightly different numerical results due to floating-point round-off errors from different computation orders. To turn them off, set the environment variable TF_ENABLE_ONEDNN_OPTS=0.
Error SoundClassifierTF: WARNING:tensorflow:From C:\Program Files\CodeProject\AI\modules\SoundClassifierTF\bin\windows\python39\venv\lib\site-packages\keras\src\losses.py:2976: The name tf.losses.sparse_softmax_cross_entropy is deprecated. Please use tf.compat.v1.losses.sparse_softmax_cross_entropy instead.
Error SoundClassifierTF: WARNING:tensorflow:From C:\Program Files\CodeProject\AI\modules\SoundClassifierTF\sound_classification.py:15: The name tf.disable_v2_behavior is deprecated. Please use tf.compat.v1.disable_v2_behavior instead.
Error SoundClassifierTF: WARNING:tensorflow:From C:\Program Files\CodeProject\AI\modules\SoundClassifierTF\bin\windows\python39\venv\lib\site-packages\tensorflow\python\compat\v2_compat.py:108: disable_resource_variables (from tensorflow.python.ops.variable_scope) is deprecated and will be removed in a future version.
Error SoundClassifierTF: Instructions for updating:
Error SoundClassifierTF: non-resource variables are not supported in the long term
Error SoundClassifierTF: WARNING:tensorflow:From C:\Program Files\CodeProject\AI\modules\SoundClassifierTF\sound_classification.py:16: The name tf.logging.set_verbosity is deprecated. Please use tf.compat.v1.logging.set_verbosity instead.
Error SoundClassifierTF: C:\Program Files\CodeProject\AI\modules\SoundClassifierTF\bin\windows\python39\venv\lib\site-packages\resampy\filters.py:32: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
Error SoundClassifierTF: import pkg_resources
Error SoundClassifierTF: 2025-10-27 00:20:21.007099: I tensorflow/core/platform/cpu_feature_guard.cc:182] This TensorFlow binary is optimized to use available CPU instructions in performance-critical operations.
Error SoundClassifierTF: To enable the following instructions: SSE SSE2 SSE3 SSE4.1 SSE4.2 AVX2 FMA, in other operations, rebuild TensorFlow with the appropriate compiler flags.
Error SoundClassifierTF: C:\Program Files\CodeProject\AI\modules\SoundClassifierTF\bin\windows\python39\venv\lib\site-packages\tensorflow\python\keras\engine\base_layer_v1.py:1697: UserWarning: layer.apply is deprecated and will be removed in a future version. Please use layer.__call__ method instead.
Error SoundClassifierTF: warnings.warn('layer.apply is deprecated and '
Error SoundClassifierTF: C:\Program Files\CodeProject\AI\modules\SoundClassifierTF\bin\windows\python39\venv\lib\site-packages\tensorflow\python\keras\legacy_tf_layers\core.py:318: UserWarning: tf.layers.flatten is deprecated and will be removed in a future version. Please use tf.keras.layers.Flatten instead.
Error SoundClassifierTF: warnings.warn('tf.layers.flatten is deprecated and '
Error SoundClassifierTF: 2025-10-27 00:20:21.443325: I tensorflow/compiler/mlir/mlir_graph_optimization_pass.cc:388] MLIR V1 optimization pass is not enabled
Error SoundClassifierTF: C:\Program Files\CodeProject\AI\modules\SoundClassifierTF\bin\windows\python39\venv\lib\site-packages\tensorflow\python\keras\engine\base_layer_v1.py:1697: UserWarning: layer.apply is deprecated and will be removed in a future version. Please use layer.__call__ method instead. Error SoundClassifierTF: warnings.warn('layer.apply is deprecated and '

To Reproduce
Steps to reproduce the behavior:

1. Install CPAI v 2.9.5 and select SoundClassifierTF to be installed.
2. Start the CPAI server from the command line
3. As the server starts up, it eventually installs SoundClassifierTF and these errors above are output

Expected behavior
Unclear if these errors effect the operation of SoundClassifierTF, but I cannot get SoundClassifierTF to work.

Screenshots

Desktop (please complete the following information):

• OS: Win11 IoT LTSC
• Browser FireFox
• Version [e.g. 22]

Additional context
I have uninstalled and reinstalled CodeProject AI several times before it started working, I don't know if these uninstall/reinstall are part of the issue, but appears that some older tensor code needs to be updated.