Hi rgleason I followed your steps and it's working now.
1. Chart Groups. Remove all previous chart groups.
2. Chart File Tab. Remove all previous chart file paths
3. Chart File Tab. Add one path by browsing directly to your New Zealand charts.
4. Review the path and make sure it is correct.
5. Chart Groups. Name a new chart group "NZ" and then add the new path to the New Zealand charts.
6. Close and then try the right click at the charts.
I did step 1 and 2 to remove the chart groups and directory path.
Then I selected 'Prepare all
ENC charts' and it recreated them in /var/config/opencpn/s63/s63charts/NZ, I'm not sure why but this is a different path to pervious.
Anyway then I went into chart groups and the default 'All Charts' group is there and I can view the charts fine - so all as expected.
I created a subdirectory of NZ and copied some of the *.os63 files into this directory, I'd tried this prior to the 'rebuild' and it kept saying the group was empty but when adding the new group this time I selected the path in the new group box before clicking 'apply', I don't think I did this previously so maybe this is why it's working now.
So it's working with new directories and groups which is great. Unfortunately it hasn't made
navigation on the charts any faster which was my main reason for creating groups in the first place. Time for some more
research.
Thanks again for your feedback!
Jeremy