I am trying to run an excel application called Precision Tree (from Palisade
Corporation). When prompted to allow macros I press allow, but excel tells
me an error has occurred and shuts down excel. If I choose to disable the
macros, I see the menu bar for the application. However, if I click on the
macros I receive a message saying the macro is disabled because the security
setting is "high". If I go check the security setting for macros, the
setting is only "medium". Changing the setting to "Low" does nothing to help.

I have tried uninstalling and reinstalling the software.

Does anyone have any perspective on what is causing this error?

Thank you in advance.