Custom corindates and # weeks caused an error.

[cherisbca]

Describe the bug An error log was generated after creating custom Longitude and latitude; number of weeks settings for a batch acquisition. The analyzer appears to be stuck in error. Unsure of exact steps.

To Reproduce Steps to reproduce the behavior: will be added later For the GUI:

1. Go to '..
2. Click on '....'
3. Scroll down to '....'
4. See For the CLI provide us with the arguments used.

Expected behavior Settings should be updated and a Batch will not cause a problem

Desktop (please complete the following information):

• OS: Mac OS Sequoia 16.5
• Version [e.g. 1.0.2]

Additional context

Error Log File "birdnet_analyzer/gui/analysis.py", line 143, in run_analysis File "birdnet_analyzer/gui/utils.py", line 140, in validate gradio.exceptions.Error: 'No audio files found.'

[2025-09-09 15:59:29] Traceback (most recent call last): File "birdnet_analyzer/gui/utils.py", line 52, in wrapper File "birdnet_analyzer/gui/multi_file.py", line 67, in run_batch_analysis File "birdnet_analyzer/gui/analysis.py", line 143, in run_analysis File "birdnet_analyzer/gui/utils.py", line 140, in validate gradio.exceptions.Error: 'No audio files found.'

[2025-09-09 16:00:09] Traceback (most recent call last): File "birdnet_analyzer/gui/utils.py", line 52, in wrapper File "birdnet_analyzer/gui/multi_file.py", line 67, in run_batch_analysis File "birdnet_analyzer/gui/analysis.py", line 143, in run_analysis File "birdnet_analyzer/gui/utils.py", line 140, in validate gradio.exceptions.Error: 'No audio files found.'

[Josef-Haupt]

Looks like there are no aufio files in whatever directory you selected as the input. Please check that you selected the correct directory and if it contains valid audio files.