There is an issue when you are not using the latest version of gnucash on High Sierra. If you aren't using 2.6.18 download and install 2.6.18 and your issue should go away.
Cheers Dave H. On 13 December 2017 at 08:47, James Armstrong <j...@longhornjim.com> wrote: > Hi, > > Without thinking I,ve just updated my MacBook Pro with the latest version > of macOS High Sierra version 10.13.1. > > Gnucash will not start! > > A pop up message states: Gnucash cannot be opened because of a problem. > Check with the developer to make sure Gnucash works with this version of > macOS. > > Is this the case? > > Any help you could offer would be much appreciated. > > Thank you. > > Jim > > > James Armstrong > LonghornJim® > 07905 103568 > j...@longhornjim.com > > > > > _______________________________________________ > gnucash-user mailing list > gnucash-user@gnucash.org > https://lists.gnucash.org/mailman/listinfo/gnucash-user > ----- > Please remember to CC this list on all your replies. > You can do this by using Reply-To-List or Reply-All. _______________________________________________ gnucash-user mailing list gnucash-user@gnucash.org https://lists.gnucash.org/mailman/listinfo/gnucash-user ----- Please remember to CC this list on all your replies. You can do this by using Reply-To-List or Reply-All.