Busch, Andreas wrote: > I use GNU RCS 5.9.0 which appears to be the most recent, on a Mac with High > Sierra (10.13.2) and LyX 2.2. Updating to LyX 2.3rc1 made no difference. I am > not sure whether the last successful use of rcs with LyX predates upgrading > to High Sierra, otherwise there were no changes to my setup. > > Having checked the mailing list archive, I find no recent discussion of > problems around rcs. If anyone has an idea where the cause of the error may > be or any suggestions what else I should try I'd be very grateful!
First idea: change of username (rcs lock is saved under your login name). Then looking at debug would be helpful: 1. View->Message Pane 2. Settings panel->Selected & "lyxvc - Version control" 3. Switch back to Output panel 4. run your erring command and check (post here) the message. You can also play with the commands after "doVCCommandCall:" msg on your own to check what is going on if you know how to work with terminal/rcs. Pavel
