Re: "Invalid version syntax" with 9.4.4

[Kyle Meyer]

Hanns Mattes writes:

> Hi,
>
> as mentioned in the subject I ran into this error after upgrading from
> 9.4 to 9.4.4.
>
> With 9.4 org-version reports:
>
> ,----
> | Org mode version 9.4 (9.4-elpa @ /home/hanns/.emacs.d/elpa/org-9.4/)
> `----
>
> With 9.4.4:
>
> ,----
> | Org mode version  ( @ /home/hanns/.emacs.d/elpa/org-9.4.4/)
> `----
>
> resulting in "version-to-list: Invalid version syntax: ‘’ (must start
> with a number)" when using org-caldav for example

Thanks for reporting.  Should be fixed by 61336f80d.  See
<https://orgmode.org/list/87y2hi9qev.fsf@gmx.com>.