Hi Dirk, On Fri, Mar 27, 2020 at 07:16:29AM -0500, Dirk Eddelbuettel wrote: > > I ran into that a few days ago. The version of ChemnineOB that is on the repo > requires OpenBabel 2, we have version 3. See > https://github.com/girke-lab/ChemmineOB/issues/21 > A new version should be forthcoming. Thanks a lot for the very helpful information Andreas. -- http://fam-tille.de