Glyphs 3 finds "Remove overlap" errors that Glyphs 2 didn't complain about

[Ginjam (Jamie Clarke Type)]

Actually, having said this, To check another error on my iogonek, I manually decomposed the components, then removed overlap, but received this error: Something went wrong when Removing Overlap in glyph: iogonek
I can’t see an issue with the paths.

I’m on the cutting edge version

[GeorgSeifert]

can you send me that glyph?

[GeorgSeifert]

It seems that I have fixed the iogonek already.

[Ginjam (Jamie Clarke Type)]

Sent it.

[GeorgSeifert]

Fixed it. Thanks

[FlorianPircher]

Thank you for all the fixes. My previous test files all work with build 3037, but this one still fails to export: Fails-3037.glyphs (3.5 KB)

[Ginjam (Jamie Clarke Type)]

Thanks Georg, however, even with v. 3.0.1 (3037) that test file wont export for me.
I then tried exporting after manually decomposing the iogoneks. I ensured all masters were compatible and that overlapping paths were all ‘greyed out’. but it still threw up and error on my Semibold instance (between masters).

[Ginjam (Jamie Clarke Type)]

I’m not sure it’s related, but my cdotaccent is not showing up in certain middle instances either.
I turned off export on my iogonek and confirmed that the rest of the font exported ok.
I checked every glyph in all instances and noticed the ċ missing in two random weights.
I exported again using Glyphs 2, and it reappears in all instances.
I’ve check the paths and anchors and all appears ok.
It doesn’t disappear when exported as a variable font. The iogonek also exports as a variable font without error.

(I currently have 4 masters for legacy reasons)

[GeorgSeifert]

Can you send me that font?

[Ginjam (Jamie Clarke Type)]

Sure, done. Thanks

[danielquisek]

I have the same problem regarding the exports in G3. Iogonek causes the issue and once I try to export it without “Removing overlap”, I get another error. I am using the latest build version.

[Ginjam (Jamie Clarke Type)]

All my issues above are fixed on v3.1. Thanks very much!

[FlorianPircher]

My test file Fails-3037.glyphs (3.5 KB) still fails in 3.0.1 (3039):

[jg-taylor (james gimlett-taylor)]

Having this issue also with multiple glyphs.

[GeorgSeifert]

Can you send me the .glyphs file?

[jg-taylor (james gimlett-taylor)]

Hi George, the glyphs file is too large to send here

[chrisjansky]

Happens for me also—in most of the uppercase letters. Attaching a stripped down file below—as an example, contains only uppercase G that causes the error on export.
TEST.glyphs (5.9 KB)

[jkutilek (Jens Kutilek)]

I have another remove overlap problem that is not working in 3040 – it used to work in 3.0.0 …

ovelaps.glyphs.zip (3.1 KB)

[mekkablue (Rainer Erich Scheichelbauer)]

@chrisjansky

Happens for me also—in most of the uppercase letters. Attaching a stripped down file below—as an example, contains only uppercase G that causes the error on export.

In your case I can circumvent the error by shortening the last line segment of the _corner glyphs to the minimum:

Let it stick out just a unit or so.

[GeorgSeifert]

The “estimate” works now.