Brief summary of issue / Description of requested feature:

https://make.mudlet.org/snapshots/38a9b3/Mudlet-3.22.1-testing-d153faf0-windows.zip
I'm testing that version release for 4.0 and find a problem with trigger editor, marking almost all trigger as buggy.

Steps to reproduce the issue / Reasons for adding feature:

1. Create a new profile
2. Connect to your mud
3. Open Trigger editor
4. Open generic_ampper folder
5. Click on "onNewLine trigger" or "Tab trigger"
6. Bug icon and error message are displayed because no trigger pattern are found

Error output / Expected result of feature

generic_mapper has trigger pattern, opening same profile with version 3.22 works well and no error are shown

Extra information, such as Mudlet version, operating system and ideas for how to solve / implement:

Windows 7, PR version is top link