Good stuff, you have uncovered a bug in the navigator widget. (it initiates the creation/editing of tiddlers) When you create a new tiddler by editing the 'phantom' tiddler (shown as 'missing' in the story) the navigator assumes that the tiddler already exists. It should check and if it does not exist initialise the 'draft of' tiddler with an empty string.
What you see is the result of the preview with a undefined content - the 'undefined' is given to the markdown extension, which then fails. If you like you can report it as a bug on github (if you have a github account), otherwise I will open a bug. All the best BJ On Wednesday, April 27, 2016 at 2:33:40 PM UTC+1, Adrian Goins wrote: > > Hi, BJ. Thanks for the interest. > > > - Version 5.1.11 > - Firefox 45.0.2, though it also appears with TiddlyDesktop > - I installed the plugin from the Official TiddlyWiki Plugin Library > (ControlPanel / Plugins / Get more plugins) > > I can reproduce and workaround the bug with the following steps in the > browser: > > - Create new Tiddler by clicking on link to nonexistent Tiddler > - Set type to markdown > - Error appears > - Set type to TiddlyWiki 5 > - Save Tiddler (Wiki also saves at this point) > - Edit Tiddler > - Set type to markdown > - Error appears > - Cancel > - Close window (just the window, not the whole browser) > - Re-open window > - Re-load TW file from bookmark > - Edit Tiddler > - Set type to markdown > - Error does _not_ appear > - Continue editing in markdown > > [EDIT] - I was just going through these steps again, and it appears to be > even easier. The error only appears if there is no text in the edit window. > If I have text there (anything at all), it allows me to set the type to > markdown without error. I've been setting the type first, so that when I > start typing, the preview window shows the content correctly. > > > Please let me know what else I can do to help (record video, try various > things, etc). I'm a sysadmin with 20y experience mucking about with stuff, > so if you need me to edit JS in the console or enable debugging or > anything, I'm happy to do so. Just send me instructions. > > On Wednesday, April 27, 2016 at 8:22:57 AM UTC-3, BJ wrote: >> >> Hi Adrian, >> I would like to reproduce this problem and need some info - >> what version of tiddlywiki is this? (the version is displayed in the info >> tab of the control panel - got to by click the 'cog' icon on the right - or >> alternatively place <<version>> in a tiddler) >> what browser (and version) are you usings >> where did you get the markdown plugin from? >> >> cheers >> BJ >> > -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/1b101505-5b08-48b1-b25a-0b1add231591%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
