Just saw someone reference this thread and saw the alternative solution mentioned in Stack Exchange which linked to here. Using Nginx certainly does work if encountering the problem in Lando,...
The fix is to add the following to the .htaccess file
Options -MultiViews
and this is also discussed here in this very forum.
Thanks to David at Civihosting!
There is a module template at https://github.com/backdrop-contrib/module_template/blob/main/README.md?plain=1, including the following information about the first README paragraph...
Posted10 hours 36 min ago by Olaf Grabienski (Olafski) on:
Thanks Wilbur for solving this mystery. The secret is in the settings for the Exposed Form.