After upgrading to Pro 15 everything seemed Ok.
Web site of 115 pages (240Mb). Originally built in V 10 and each version after that. It gets updated regularly.
Site setup to duplicate navbar changes on pages through the site. Always worked well.
Need to remove an item in the navbar submenu. Deleted the entry and expected to echo in every page.
It did not. So checked the navbar properties. The checkbox against automatic links was not ticked but a blue box.
Clicked the box and it processed the command. The results, corruption of all the entries in the bar and the navbar on the screen.
The program then crashed. Restarted the program and it was as it nothing happened, the changes has reverted.
This has been repeated 3 times just to make sure.
Unfortunately this web is a mirror of another web in Spanish. Both sites have the same problem so it appears not to be a source corruption issue.
Is there any way of solving this problem without removing the navbar completely and rebuilding it from scratch.
The work load would be considerable.