Recursive processing always gives empty output when the "accept" option is added to config file

[Remdrift]

When adding the "accept" option to my config file, no files will be processed, including files with the extensions specified in "accept".
For example: Processing a directory with mp3 files will give an empty output, even if mp3 is specified in "accept".

My config:

sha256=true

accept=.mp3

ignore-case=true

I used the command rhash -r .
The "accept" option only works if I add it directly into the command.

My operating system is Windows 11.