OK, I found out that it is not working if the file (reading_list.org) is
not opened in the buffer. If opened then it works all right.

I guess it should be working like that.

BR,
V.

On Tue, 10 Jan 2023 at 10:45, Vlastimil Vondra <vlastimil.vondra@gmail.com>
wrote:

> Hi,
> when I try to do this:
>
> #+COLUMNS: %28AUTHOR(Author) %32ITEM(Name) %TODO %TAGS(Tags)
> %CLOSED(Closed) %STARTED(Started)
>
> #+BEGIN: columnview :id "file:~/Org/reading_list.org"
>
> #+END:
>
> I'm getting wrong type argument stringp nil error. Filepath is good
> otherwise some different error is popping and columnview is working in that
> file. Do you know what can be wrong?
>
> Org mode version 9.6
> GNU Emacs 28.2 (build 2, x86_64-w64-mingw32) of 2022-09-13
>
> Best regards,
> Vlastimil Vondra
>