Kerning window empty - bug?

I’m working with Glyphs Mini 2. Yesterday, I opened the kerning window and there were, iirc, around 150 pairs. Today, when I open the kerning window, it’s showing 0 (zero) pairs. However, when I view a kerned pair (e.g. AW) at the glyph level, I can see a kern value in the glyph info and kerning does appear to be being applied.

Any ideas what’s going on?

Ok, so before starting this thread, I closed and restarted Glyphs 3 times. On each occasion, the kerning table was empty. I just did it again and the kerning table has repopulated?!?!

You might have set a filter. Click on the magnifying glass icon an select the Reset item.