No Window makes Snakr unusable

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Start Snakr
2. Snakr is running but no Window appears
3. Adding a feed does also not let a window appear.

What is the expected output? What do you see instead?

Expect Snakr Ticker window or Config window to appear.

Only the Snakr menu bar appears.  Under "File" the "Close" item is greyed out, 
under the "Window" menu the "Minimize", "Zoom" and "Bring to front" are all 
greyed out.

What version of the product are you using? (Note: if you pulled the source from 
SVN, enter a revision number here instead of a Snackr version number)
v0.41

On what operating system?
Mac OS X, 10.6.6 and 10.6.7

What version of the AIR runtime do you have installed?
2.6.0.19140

Please provide any additional information below.
Other Air Programs (like Twirl) work fine.

Original issue reported on code.google.com by Duncan.M...@googlemail.com on 19 Apr 2011 at 2:39

[GoogleCodeExporter]

[deleted comment]

[GoogleCodeExporter]

Same problem as 330:
To solve this:
1) Save your Feeds to a file with the "Export" button in the preferences
2) quit Snackr,
3) delete the ~/Documents/Snackr/Feeddatabase.sql file (this file has the 
problem)
4) restart Snackr.
5) "Import" your feeds

Original comment by Duncan.M...@googlemail.com on 3 Jun 2014 at 8:38