Hi Andreas, On Mon, 23 Nov 2020 at 20:05, Andreas Enge <andr...@enge.fr> wrote:
> Fatal error: Server: Fatal error during unmarshaling (input_value: ill-formed > message), > possibly because client and server have been compiled with differentversions > of the OCaml compiler. > (there are weird languages out there!) > > Previously, I had somehow managed to copy a statically linked unison to the > other machine (which does not run Guix). Do you have a tip on how I can > obtain such a version? Possibly with Guix? Or do I need to compile it > by hand? What is the one machine not running Guix? GNU Linux or something else? If the other machine is not running Guix but still GNU linux, you can use “guix pack -RR” and then point the executable to the right location. /path/to/relocate/bin/unison If this does not work, and you cannot change the Unison on the other machine, you can always roll-back to your previous unison. Somehow, guix time-machine --commit=<commit> -- install unison -p /path/to/ where <commit> is the last commit with an Unison working. Then, /path/to/profile/bin/unison Hope that helps, simon
