MGTD macro errors after deleting, saving to TiddlyWeb

[edrex]

I've been testing mgtd using tiddlyweb to host, and I've found a fairly severe bug (which I believe has been reported before, link escapes me)

To set up a test environment:

1. Create account on http://hoster.peermore.com
2. Import "http://monkeygtd.tiddlyspot.com/downloadempty" into a new bag called "${username}.monkeygtd" (import action is represented by bent arrow icon next to bags heading)
3. Create a new recipe "${username}.gtdwiki" with the "system" and "${username}.monkeygtd" (system bag contains the plugins for saving to tiddlyweb)

To reproduce bug:

1. Delete a tiddler (tested with actions and projects, either using the red "x" or the delete link),

2. Click "save changes".

3. The save works, but afterward MGTD macros fail with errors like

   Error while executing macro <<mgtdList>>:
   TypeError: Cannot call method 'matchesEvalExpr' of null
   

After reloading from the server, macros work again. It only seems to be triggered when a tiddler is deleted before saving.

[simonbaird]

This sounds familiar. I have a feeling someone has posted a fix for this problem. I will see if I can find it.

[edrex]

I've picked mGSD back up and I'm not experiencing this anymore. Closing.