FYI, starting at Coldbox 6.2.0-snapshot.... the following error will start to occur.

No matching function [PROCESSSTACKTRACE] found

\modules\whoops\views\whoops.cfm: line 276
\coldbox\system\Bootstrap.cfc: line 646
\coldbox\system\Bootstrap.cfc: line 395
\coldbox\system\Bootstrap.cfc: line 483
\Application.cfc: line 40

Now that whoops is in maintenance mode, but integrated into CB 6, I just thought maybe by leaving this information here people will find it useful to know that CB 6.1.0+1309 is the last working version for this module.

For documentation purposes by having this issue opened and then even if closed immediately, people can find it when trying to diagnose their error.

I really like the style of the full version ;)

The whoops template is not ACF compatible due to the following syntax issues in the whoops.cfm file

1. Closing comma with no additional keys in struct on line 78
2. The use of var in scoping variables used in the template, which ACF does not allow outside of a function context

I really like the template. But could sure use some code that I can copy/paste into relevant files... I did install using --saveDev maybe that's it? What does that do?

Most of your users (well me, anyway) may not be as experienced and well-read as you. This is your chance to show off your knowledge and gain wider adoption due to "it-just-works"-ness :)

Occasionally, on fwreinit, I get the following error on my dev box. Only restarting the server fixes this, then it works properly again. FWIW, I'm betting that the error is happening when running cfmigrations onAppInit()