If all else fails, you can try the attached *.bat file to
toggle the DeepStack custom files folder's visibility to Blue Iris.
It works by simply renaming the custom folder by appending/removing the suffix '_HIDDEN'.
To use:
1. Unzip 'DS_custom_toggle.bat' into the folder you use for batch files. NOTE: this folder should be included into your 'Path' system environment variable.
2. Open the *bat file in a text editor and change the line
set main_path=C:\DeepStack\MyModels
to reflect the path you've entered in Blue Iris Settings > AI tab > 'Custom models folder'.
3. Create shortcut to the batch file on your desktop.
4. Double-click the shortcut to execute the batch file.
You also can change the messaging options using the line
set show_option=1
Finally you can use a command line argument to explicitly set the state of the custom folder
DS_custom_toggle.bat [hide|unhide]
.
This could be used, for example, in a 'Run a program' action in the Blue Iris Settings > Profiles > 'On change...' action set.