Using openemr v6, with and without patch 3. Hosted in xampp 8 (php 8)
I have no problems with the form when openEMR 6 runs under php 7
The form opens, and I can add a track, and items to the track. But when I then try to select the track to fill it in, I get a blank form
[28-Nov-2021 23:32:25 Europe/Berlin] PHP Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, null given in /Applications/XAMPP/xamppfiles/htdocs/openemr/interface/forms/track_anything/new.php:124
thrown in /Applications/XAMPP/xamppfiles/htdocs/openemr/interface/forms/track_anything/new.php on line 124
Looking at the code, I don’t see anything obvious to fix
Also, what do the #echo commands do?