"Name of .organ file"

[Bumblebee001]

This section does not allow spaces. Pressing the space bar returns the cursor to the beginning of the text box.

[larspalo]

Yes, it was very much of design. I personally hate spaces in file names and it creates the overhead of needing additional attention when working with files on the command line (or terminal). It would be easy to change this behaviour but I also noticed another issue with trailing whitespaces at the end of strings that will need to be addressed.

[larspalo]

I consider this issue fixed in the 0.15.1 release that now do allow spaces within a file name. Any leading and trailing whitespace is still prohibited or removed (when file is saved).