I found a way to make debugging in Wick Editor easier.
If you are on Chrome, you can open the developer console by pressing the three-dotted colon button on the top right, opening the “More Tools” submenu, and clicking “Developer Tools”, or pressing ctrl+shift+i for Hotkey Users™
Then, go to to the Sources tab and find the button that looks like this: 
. When clicked, a checkmark will pop up with the label “Pause on caught exceptions.” Checkmark that.
Now, once you are done, everytime there is an error, the debugger will open, giving you plenty of accurate detail on every error including the value of variables when the error occured.
If you are on any other browser I don’t use that browser just try to figure it out hopefully they have the same feature. If you are on a school Chromebook that doesn’t allow you to open the developer console, RIP
Hotkey Users™ a trademark of Blender Foundation