The last characther on DESCRIPTION.en_us.html is not a line-break. Please add it. [code: missing-eof-linebreak]

Missing required codepoints:

- 0x0308 (COMBINING DIAERESIS)


- 0x0300 (COMBINING GRAVE ACCENT)


- 0x0301 (COMBINING ACUTE ACCENT)


- 0x030B (COMBINING DOUBLE ACUTE ACCENT)


- 0x0304 (COMBINING MACRON)


- 0x0307 (COMBINING DOT ABOVE)


- 0x0302 (COMBINING CIRCUMFLEX ACCENT)


- 0x030C (COMBINING CARON)


- 0x0306 (COMBINING BREVE)


- 0x030A (COMBINING RING ABOVE)


- 0x0303 (COMBINING TILDE)


- 0x0312 (COMBINING TURNED COMMA ABOVE)


- 0x0326 (COMBINING COMMA BELOW)


- 0x0327 (COMBINING CEDILLA)


- 0x0328 (COMBINING OGONEK)

[code: missing-codepoints]

The following codepoints supported by the font are not covered by any subsets defined in the font's metadata file, and will never be served. You can solve this by either manually adding additional subset declarations to METADATA.pb, or by editing the glyphset definitions.

• U+02C7 CARON: try adding one of: canadian-aboriginal, tifinagh
• U+02C9 MODIFIER LETTER MACRON: not included in any glyphset definition
• U+02D8 BREVE: try adding canadian-aboriginal
• U+02D9 DOT ABOVE: try adding canadian-aboriginal
• U+02DB OGONEK: try adding canadian-aboriginal
• U+02DD DOUBLE ACUTE ACCENT: not included in any glyphset definition
• U+0394 GREEK CAPITAL LETTER DELTA: try adding greek
• U+03A9 GREEK CAPITAL LETTER OMEGA: try adding greek
• U+03BC GREEK SMALL LETTER MU: try adding greek
• U+03C0 GREEK SMALL LETTER PI: try adding greek
• U+201B SINGLE HIGH-REVERSED-9 QUOTATION MARK: not included in any glyphset definition
• U+2021 DOUBLE DAGGER: not included in any glyphset definition
• U+2030 PER MILLE SIGN: not included in any glyphset definition
• U+203C DOUBLE EXCLAMATION MARK: not included in any glyphset definition
• U+2081 SUBSCRIPT ONE: not included in any glyphset definition
• U+2082 SUBSCRIPT TWO: not included in any glyphset definition
• U+2083 SUBSCRIPT THREE: not included in any glyphset definition
• U+2084 SUBSCRIPT FOUR: not included in any glyphset definition
• U+2105 CARE OF: not included in any glyphset definition
• U+2116 NUMERO SIGN: try adding cyrillic
• U+2120 SERVICE MARK: not included in any glyphset definition
• U+2126 OHM SIGN: not included in any glyphset definition
• U+212E ESTIMATED SYMBOL: not included in any glyphset definition
• U+2153 VULGAR FRACTION ONE THIRD: not included in any glyphset definition
• U+2190 LEFTWARDS ARROW: not included in any glyphset definition
• U+2192 RIGHTWARDS ARROW: not included in any glyphset definition
• U+2202 PARTIAL DIFFERENTIAL: not included in any glyphset definition
• U+2206 INCREMENT: not included in any glyphset definition
• U+220F N-ARY PRODUCT: not included in any glyphset definition
• U+2211 N-ARY SUMMATION: not included in any glyphset definition
• U+221A SQUARE ROOT: not included in any glyphset definition
• U+221E INFINITY: not included in any glyphset definition
• U+222B INTEGRAL: not included in any glyphset definition
• U+2248 ALMOST EQUAL TO: not included in any glyphset definition
• U+2260 NOT EQUAL TO: not included in any glyphset definition
• U+2264 LESS-THAN OR EQUAL TO: not included in any glyphset definition
• U+2265 GREATER-THAN OR EQUAL TO: not included in any glyphset definition
• U+25CA LOZENGE: not included in any glyphset definition
• U+F6C3 : not included in any glyphset definition
• U+FB00 LATIN SMALL LIGATURE FF: not included in any glyphset definition
• U+FB01 LATIN SMALL LIGATURE FI: not included in any glyphset definition
• U+FB02 LATIN SMALL LIGATURE FL: not included in any glyphset definition
• U+FB03 LATIN SMALL LIGATURE FFI: not included in any glyphset definition
• U+FB04 LATIN SMALL LIGATURE FFL: not included in any glyphset definition

Or you can add the above codepoints to one of the subsets supported by the font: menu, devanagari, latin, latin-ext [code: unreachable-subsetting]

First line in license file is:

"copyright (c) 2000, modular infotech, pune, india. copyright (c) 2014, sorkin type co, boston, ma, usa (www.sorkintype.com)"

which does not match the expected format, similar to:

"Copyright 2022 The Familyname Project Authors (git url)" [code: bad-format]

The OFL.txt body text is incorrect. Please use https://github.com/googlefonts/Unified-Font-Repository/blob/main/OFL.txt as a template. You should only modify the first line. [code: incorrect-ofl-body-text]

Please consider using HTTPS URLs at name table entry [plat=1, enc=0, name=13] [code: http-in-description]

Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

For now we're still accepting http URLs, but you should consider using https instead. [code: http]

Please consider using HTTPS URLs at name table entry [plat=1, enc=0, name=13] [code: http-in-description]

Please consider using HTTPS URLs at name table entry [plat=1, enc=0, name=13] [code: http-in-description]

Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

Please consider using HTTPS URLs at name table entry [plat=1, enc=0, name=13] [code: http-in-description]

Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=13] [code: http-in-description]

Please consider using HTTPS URLs at name table entry [plat=1, enc=0, name=14] [code: http-in-license-info]

Please consider using HTTPS URLs at name table entry [plat=3, enc=1, name=14] [code: http-in-license-info]

For now we're still accepting http URLs, but you should consider using https instead. [code: http]

ttfautohint used in font = 1.1; latest = 1.8.4; Need to re-run with the newer version! [code: old-ttfa]

METADATA.pb subsets are not sorted in alphabetical order: Got ['menu', 'devanagari', 'latin', 'latin-ext'] and expected ['devanagari', 'latin', 'latin-ext', 'menu'] [code: not-sorted]

METADATA.pb font filename = "Dekko-Regular.ttf" does not match post_script_name="Dekko". [code: mismatch]

METADATA.pb: Copyright notices should match a pattern similar to: "Copyright 2020 The Familyname Project Authors (git url)" But instead we have got: "copyright (c) 2000, modular infotech, pune, india. copyright (c) 2014, sorkin type co, boston, ma, usa (www.sorkintype.com)" [code: bad-notice-format]

Name Table entry: Copyright notices should match a pattern similar to: "Copyright 2019 The Familyname Project Authors (git url)" But instead we have got: "Copyright (c) 2000, Modular Infotech, Pune, INDIA. Latin Portions added 2014 by Eben Sorkin Sorkin Type Co, Boston MA, USA" [code: bad-notice-format]

Name Table entry: Copyright notices should match a pattern similar to: "Copyright 2019 The Familyname Project Authors (git url)" But instead we have got: "Copyright (c) 2000, Modular Infotech, Pune, INDIA. Latin Portions added 2014 by Eben Sorkin Sorkin Type Co, Boston MA, USA" [code: bad-notice-format]

METADATA.pb: Mismatch between postScriptName ("Dekko") and weight value (400). The name must be ended with "Regular" or "Italic".

Following glyphs differ greatly from Google Fonts version: * .notdef * A * AE * AEacute * Aacute * Abreve * Acircumflex * Adieresis * Agrave * Amacron * Aogonek * Aring * Atilde * B * C * Cacute * Ccaron * Ccedilla * Ccircumflex * Cdotaccent * D * Dcaron * Dcroat * Delta * E * Eacute * Ebreve * Ecaron * Ecircumflex * Edieresis * Edotaccent * Egrave * Emacron * Eng * Eogonek * Eth * F * G * Gbreve * Gcircumflex * Gcommaaccent * Gdotaccent * H * Hbar * Hcircumflex * I * IJ * Iacute * Ibreve * Icircumflex * Idieresis * Idotaccent * Igrave * Imacron * Iogonek * Itilde * J * Jcircumflex * K * Kcommaaccent * L * Lacute * Lcaron * Lcommaaccent * Ldot * Lslash * M * N * Nacute * Ncaron * Ncommaaccent * Ntilde * O * OE * Oacute * Obreve * Ocircumflex * Odieresis * Ograve * Ohungarumlaut * Omacron * Omega * Oslash * Otilde * P * Q * R * Racute * Rcaron * Rcommaaccent * S * Sacute * Scaron * Scedilla * Scircumflex * T * Tbar * Tcaron * Thorn * U * Uacute * Ubreve * Ucircumflex * Udieresis * Ugrave * Uhungarumlaut * Umacron * Uogonek * Uring * Utilde * V * W * Wacute * Wcircumflex * Wdieresis * Wgrave * X * Y * Yacute * Ycircumflex * Ydieresis * Ygrave * Z * Zacute * Zcaron * Zdotaccent * a * aacute * abreve * acircumflex * adieresis * ae * aeacute * agrave * amacron * ampersand * aogonek * aring * asciicircum * asterisk * at * atilde * b * backslash * breve * breve.cap * c * cacute * caron.cap * caronvertical * ccaron * ccedilla * ccircumflex * cdotaccent * circumflex.cap * d * dcaron * dcroat * dieresis * dieresis.cap * dong * dotlessi * e * eacute * ebreve * ecaron * ecircumflex * edieresis * edotaccent * egrave * eight * emacron * eng * eogonek * equal * eth * exclam * f * five * florin * four * g * gbreve * gcircumflex * gcommaaccent * gdotaccent * germandbls * greater * h * hcircumflex * hungarumlaut * hungarumlaut.cap * i * iacute * ibreve * idieresis * igrave * ij * imacron * infinity * integral * itilde * j * jcircumflex * k * kcommaaccent * l * lacute * lcaron * lcommaaccent * ldot * less * logicalnot * lozenge * lslash * m * minute * mu * n * nacute * ncaron * ncommaaccent * nine * notequal * ntilde * numbersign * o * oacute * obreve * ocircumflex * odieresis * oe * ogonek * ograve * ohungarumlaut * omacron * one * onehalf * onequarter * ordfeminine * ordmasculine * oslash * otilde * p * paragraph * parenleft * parenright * percent * perthousand * peseta * pi * plus * plusminus * product * q * quotedbl * r * racute * rcaron * rcommaaccent * ring * ring.cap * s * sacute * scaron * scedilla * scircumflex * second * semicolon * seven * six * slash * summation * t * tbar * tcaron * thorn * three * threequarters * trademark * two * u * uacute * ubreve * ucircumflex * udieresis * ugrave * uhungarumlaut * umacron * underscore * uni0162 * uni0163 * uni01C4 * uni01C5 * uni01C7 * uni01C8 * uni01C9 * uni01CA * uni01CB * uni01CC * uni01F1 * uni01F2 * uni01F3 * uni021A * uni021B * uni0901 * uni0902 * uni0903 * uni0904 * uni0905 * uni0906 * uni0907 * uni0908 * uni0909 * uni090A * uni090B * uni090C * uni090D * uni090E * uni090F * uni0910 * uni0911 * uni0912 * uni0913 * uni0914 * uni0915 * uni0916 * uni0917 * uni0918 * uni0919 * uni091A * uni091B * uni091B094D * uni091C * uni091D * uni091E * uni091F * uni0920 * uni0921 * uni0922 * uni0923 * uni0924 * uni0925 * uni0926 * uni0927 * uni0928 * uni0929 * uni092A * uni092B * uni092C * uni092D * uni092E * uni092F * uni0930 * uni0931 * uni0932 * uni0933 * uni0934 * uni0935 * uni0936 * uni0937 * uni0938 * uni0939 * uni093E * uni093F * uni0940 * uni0941 * uni0942 * uni0943 * uni0944 * uni0945 * uni0948 * uni094B * uni094C * uni094D * uni094F * uni0950 * uni0952 * uni0956 * uni0957 * uni0958 * uni0959 * uni095A * uni095B * uni095C * uni095D * uni095E * uni095F * uni0960 * uni0961 * uni0962 * uni0963 * uni0966 * uni0967 * uni0968 * uni0969 * uni096A * uni096B * uni096C * uni096D * uni096E * uni096F * uni0970 * uni0971 * uni0972 * uni0973 * uni0974 * uni0975 * uni0976 * uni0977 * uni0979 * uni097A * uni097B * uni097C * uni097E * uni097F * uni1E02 * uni1E03 * uni1E0A * uni1E1E * uni1E40 * uni1E41 * uni1E56 * uni1E57 * uni1E60 * uni1E61 * uni1E6A * uni1E6B * uni1E9E * uni25CC * uogonek * uring * utilde * v * w * wacute * wcircumflex * wdieresis * wgrave * x * y * yacute * ycircumflex * ydieresis * ygrave * z * zacute * zcaron * zdotaccent and zero

Font names are incorrect:

| nameID | current | expected | | :--- | :--- | :--- | | Family Name | Dekko | Dekko | | Subfamily Name | Regular | Regular | | Full Name | Dekko | Dekko Regular | | Poscript Name | Dekko | Dekko-Regular | [code: bad-names]

Regular missing from full name [code: lacks-regular]

Copyright field for this font on METADATA.pb ("Copyright (c) 2000, Modular Infotech, Pune, INDIA. Copyright (c) 2014, Sorkin Type Co, Boston, MA, USA (www.sorkintype.com)") differs from a copyright notice entry on the name table: "Copyright (c) 2000, Modular Infotech, Pune, INDIA. Latin Portions added 2014 by Eben Sorkin Sorkin Type Co, Boston MA, USA" [code: mismatch]

Copyright field for this font on METADATA.pb ("Copyright (c) 2000, Modular Infotech, Pune, INDIA. Copyright (c) 2014, Sorkin Type Co, Boston, MA, USA (www.sorkintype.com)") differs from a copyright notice entry on the name table: "Copyright (c) 2000, Modular Infotech, Pune, INDIA. Latin Portions added 2014 by Eben Sorkin Sorkin Type Co, Boston MA, USA" [code: mismatch]

This font lacks caret position values for ligature glyphs on its GDEF table. [code: lacks-caret-pos]

GPOS table lacks kerning info for the following non-ligated sequences:

- f + i.dot [code: lacks-kern-info]

Please consider adding a subdirectory called "static/" and including in it static font files. [code: missing]

fsSelection bit 7 needs to be enabled because the win metrics differ from the family on Google Fonts. [code: bad-fsselection-bit7]

Dekko: OS/2 sTypoAscender is 910 when it should be 1090 [code: bad-typo-ascender]

Dekko: OS/2 sTypoDescender is -519 when it should be -543 [code: bad-typo-descender]

Dekko: hhea Ascender is 910 when it should be 1090 [code: bad-hhea-ascender]

Dekko: hhea Descender is -519 when it should be -543 [code: bad-hhea-descender]

The DESCRIPTION.en_us.html file in this family has not changed in comparison to the latest font release on the google/fonts github repo. Please consider mentioning note-worthy improvements made to the family recently. [code: description-not-updated]

OS/2.fsSelection bit 7 (USE_TYPO_METRICS) wasNOT set in the following fonts: ['/Users/simon/others-repos/fonts/ofl/dekko/Dekko-Regular.ttf']. [code: missing-os2-fsselection-bit7]

This font file does not have a 'meta' table. [code: lacks-meta-table]

Glyph 0x00A0 is called "nonbreakingspace": Change to "uni00A0" [code: not-recommended-00a0]

The following glyph names may be too long for some legacy systems which may expect a maximum 31-characters length limit: uni0919_uni094D_uni0915_uni094D_uni092F, uni0919_uni094D_uni0915_uni094D_uni0937_uni094D_uni092F, uni0919_uni094D_uni0916_uni094D_uni092F, uni0919_uni094D_uni0917_uni094D_uni092F, uni0919_uni094D_uni0918_uni094D_uni092F, uni0919_uni094D_uni092E_uni094D_uni092F, uni091F_uni094D_uni091F_uni094D_uni092F, uni091F_uni094D_uni0920_uni094D_uni092F, uni0920_uni094D_uni0920_uni094D_uni092F, uni0921_uni094D_uni0921_uni094D_uni092F, uni0921_uni094D_uni0922_uni094D_uni092F, uni0922_uni094D_uni0922_uni094D_uni092F, uni0926_uni094D_uni0917_uni094D_uni092F, uni0926_uni094D_uni0918_uni094D_uni092F, uni0926_uni094D_uni0926_uni094D_uni092F, uni0926_uni094D_uni0927_uni094D_uni092F, uni0926_uni094D_uni0928_uni094D_uni092F, uni0926_uni094D_uni092C_uni094D_uni092F, uni0926_uni094D_uni092D_uni094D_uni092F, uni0926_uni094D_uni0930_uni094D_uni092F, uni0926_uni094D_uni0935_uni094D_uni092F, uni0937_uni094D_uni091F_uni094D_uni092F, uni0937_uni094D_uni0920_uni094D_uni092F, uni0940.pres_uni0930_uni094D_uni0902, uni0947_uni0930_uni094D_uni0902.abvs and uni0948_uni0930_uni094D_uni0902.abvs [code: legacy-long-names]

The following glyphs could not be reached by codepoint or substitution rules:

- I.uc

- _132

- _200

- _283

- _370

- _371

- _372

- _373

- four.numr

- one.dnom

- two.numr

- uni091B094D

- uni0930_uni094D2.abvs

[code: unreachable-glyphs]

This check inspects the glyph outlines and detects the total number of contours in each of them. The expected values are infered from the typical ammounts of contours observed in a large collection of reference font families. The divergences listed below may simply indicate a significantly different design on some of your glyphs. On the other hand, some of these may flag actual bugs in the font such as glyphs mapped to an incorrect codepoint. Please consider reviewing the design and codepoint assignment of these to make sure they are correct.

The following glyphs do not have the recommended number of contours:

- Glyph name: uni00AD	Contours detected: 1	Expected: 0

- Glyph name: Eth	Contours detected: 3	Expected: 2

- Glyph name: aogonek	Contours detected: 3	Expected: 2

- Glyph name: uni0904	Contours detected: 2	Expected: 1

- Glyph name: uni0906	Contours detected: 2	Expected: 1

- Glyph name: uni0908	Contours detected: 2	Expected: 1

- Glyph name: uni090B	Contours detected: 2	Expected: 1

- Glyph name: uni090E	Contours detected: 2	Expected: 1

- Glyph name: uni0910	Contours detected: 2	Expected: 1

- Glyph name: uni0911	Contours detected: 3	Expected: 2

- Glyph name: uni0912	Contours detected: 3	Expected: 1

- Glyph name: uni0913	Contours detected: 3	Expected: 1

- Glyph name: uni0914	Contours detected: 4	Expected: 1

- Glyph name: uni0916	Contours detected: 4	Expected: 1 or 3

- Glyph name: uni0917	Contours detected: 2	Expected: 1

- Glyph name: uni091B	Contours detected: 3	Expected: 2

- Glyph name: uni0925	Contours detected: 2	Expected: 1

- Glyph name: uni0926	Contours detected: 2	Expected: 1

- Glyph name: uni0927	Contours detected: 2	Expected: 1

- Glyph name: uni0928	Contours detected: 2	Expected: 1

- Glyph name: uni0929	Contours detected: 3	Expected: 2

- Glyph name: uni092D	Contours detected: 2	Expected: 1

- Glyph name: uni0930	Contours detected: 2	Expected: 1

- Glyph name: uni0931	Contours detected: 3	Expected: 2

- Glyph name: uni0933	Contours detected: 2	Expected: 3

- Glyph name: uni0934	Contours detected: 3	Expected: 4

- Glyph name: uni0936	Contours detected: 3	Expected: 2

- Glyph name: uni0938	Contours detected: 3	Expected: 2

- Glyph name: uni0942	Contours detected: 2	Expected: 1

- Glyph name: uni0948	Contours detected: 2	Expected: 1

- Glyph name: uni0959	Contours detected: 5	Expected: 2 or 4

- Glyph name: uni095A	Contours detected: 3	Expected: 2

- Glyph name: uni0960	Contours detected: 2	Expected: 1

- Glyph name: uni0967	Contours detected: 2	Expected: 1

- Glyph name: uni0973	Contours detected: 2	Expected: 1

- Glyph name: uni0974	Contours detected: 3	Expected: 1

- Glyph name: uni0975	Contours detected: 2	Expected: 1

- Glyph name: uni0976	Contours detected: 3	Expected: 2

- Glyph name: uni0977	Contours detected: 2	Expected: 3

- Glyph name: uni097B	Contours detected: 3	Expected: 1

- Glyph name: uni097C	Contours detected: 2	Expected: 1

- Glyph name: daggerdbl	Contours detected: 2	Expected: 1 or 3

- Glyph name: uni20A6	Contours detected: 4	Expected: 1, 3 or 5

- Glyph name: won	Contours detected: 6	Expected: 1, 3, 4 or 7

- Glyph name: arrowleft	Contours detected: 2	Expected: 1

- Glyph name: arrowup	Contours detected: 2	Expected: 1

- Glyph name: arrowright	Contours detected: 2	Expected: 1

- Glyph name: arrowdown	Contours detected: 2	Expected: 1

- Glyph name: Eth	Contours detected: 3	Expected: 2

- Glyph name: aogonek	Contours detected: 3	Expected: 2

- Glyph name: arrowdown	Contours detected: 2	Expected: 1

- Glyph name: arrowup	Contours detected: 2	Expected: 1

- Glyph name: daggerdbl	Contours detected: 2	Expected: 1 or 3

- Glyph name: uni00AD	Contours detected: 1	Expected: 0

- Glyph name: uni0904	Contours detected: 2	Expected: 1

- Glyph name: uni0906	Contours detected: 2	Expected: 1

- Glyph name: uni0908	Contours detected: 2	Expected: 1

- Glyph name: uni090B	Contours detected: 2	Expected: 1

- Glyph name: uni090E	Contours detected: 2	Expected: 1

- Glyph name: uni0910	Contours detected: 2	Expected: 1

- Glyph name: uni0911	Contours detected: 3	Expected: 2

- Glyph name: uni0912	Contours detected: 3	Expected: 1

- Glyph name: uni0913	Contours detected: 3	Expected: 1

- Glyph name: uni0914	Contours detected: 4	Expected: 1

- Glyph name: uni0916	Contours detected: 4	Expected: 1 or 3

- Glyph name: uni0917	Contours detected: 2	Expected: 1

- Glyph name: uni091B	Contours detected: 3	Expected: 2

- Glyph name: uni0925	Contours detected: 2	Expected: 1

- Glyph name: uni0926	Contours detected: 2	Expected: 1

- Glyph name: uni0927	Contours detected: 2	Expected: 1

- Glyph name: uni0928	Contours detected: 2	Expected: 1

- Glyph name: uni0929	Contours detected: 3	Expected: 2

- Glyph name: uni092D	Contours detected: 2	Expected: 1

- Glyph name: uni0930	Contours detected: 2	Expected: 1

- Glyph name: uni0931	Contours detected: 3	Expected: 2

- Glyph name: uni0933	Contours detected: 2	Expected: 3

- Glyph name: uni0934	Contours detected: 3	Expected: 4

- Glyph name: uni0936	Contours detected: 3	Expected: 2

- Glyph name: uni0938	Contours detected: 3	Expected: 2

- Glyph name: uni0942	Contours detected: 2	Expected: 1

- Glyph name: uni0948	Contours detected: 2	Expected: 1

- Glyph name: uni0959	Contours detected: 5	Expected: 2 or 4

- Glyph name: uni095A	Contours detected: 3	Expected: 2

- Glyph name: uni0960	Contours detected: 2	Expected: 1

- Glyph name: uni0967	Contours detected: 2	Expected: 1

- Glyph name: uni0973	Contours detected: 2	Expected: 1

- Glyph name: uni0974	Contours detected: 3	Expected: 1

- Glyph name: uni0975	Contours detected: 2	Expected: 1

- Glyph name: uni0976	Contours detected: 3	Expected: 2

- Glyph name: uni0977	Contours detected: 2	Expected: 3

- Glyph name: uni097B	Contours detected: 3	Expected: 1

- Glyph name: uni097C	Contours detected: 2	Expected: 1

- Glyph name: uni20A6	Contours detected: 4	Expected: 1, 3 or 5

[code: contour-count]

This font has a 'Soft Hyphen' character. [code: softhyphen]

The following glyphs had components with scaling or rotation or inverted outline direction:

• greater (component less)
• quoteright (component quoteleft)
• quotedblright (component quoteleft)
• quotedblright (component quoteleft)
• exclamdown (component exclam)
• gcommaaccent (component commaaccent)
• guilsinglright (component guilsinglleft)
• guillemotright (component guilsinglleft)
• guillemotright (component guilsinglleft)
• quotereversed (component quoteleft)
• quotesinglbase (component quoteleft)
• quotedblbase (component quoteleft)
• quotedblbase (component quoteleft)
• questiondown (component question)
• schwa (component e)
• greaterequal (component less) [code: transformed-components]

Space and non-breaking space have differing width: The space glyph named space is 229 font units wide, non-breaking space named (nonbreakingspace) is 215 font units wide, and both should be positive and the same. GlyphsApp has "Sidebearing arithmetic" (https://glyphsapp.com/tutorials/spacing) which allows you to set the non-breaking space width to always equal the space width. [code: different-widths]

The most common width is 449 among a set of 2 math glyphs. The following math glyphs have a different width, though:

Width = 391: less, greater

Width = 377: notequal, equal

Width = 642: logicalnot

Width = 390: multiply

Width = 405: divide

Width = 342: minus

Width = 540: approxequal

Width = 389: lessequal

Width = 393: greaterequal [code: width-outliers]

Value of hhea.advanceWidthMax should be set to 65535 but got 1611 instead. [code: bad-advanceWidthMax]

AdvanceWidthMax mismatch: expected 65535 (from hmtx); got 1611 (from hhea) [code: mismatch]

The following spacing glyphs may be in the GDEF mark glyph class by mistake: _197 (unencoded), uni0908_uni0902 (unencoded), uni0910_uni0902 (unencoded), uni093B (U+093B), uni094F (U+094F), uni0955 (U+0955), uni0973 (U+0973), uni0974 (U+0974), uni0975 (U+0975), uni0976 (U+0976), uni0977 (U+0977) and uni20B9 (U+20B9) [code: spacing-mark-glyphs]

The following mark characters could be in the GDEF mark glyph class: uni093C (U+093C) and uni0952 (U+0952) [code: mark-chars]

The following non-mark characters should not be in the GDEF mark glyph class: U+093B, U+094F, U+0971, U+0973, U+0974, U+0975, U+0976, U+0977 and U+20B9 [code: non-mark-chars]

The following glyphs have coordinates which are out of bounds: * ('exclamdown', 108.00653076171875, 565.9992065429688) * ('exclamdown', 120.00579833984375, 565.9992065429688) * ('exclamdown', 145.0042724609375, 565.9992065429688) * ('gcommaaccent', 256.004150390625, 679.98583984375) * ('gcommaaccent', 268.00341796875, 679.98583984375) * ('gcommaaccent', 282.0025634765625, 679.98583984375) * ('questiondown', 199.01177978515625, 559.9996948242188) * ('questiondown', 244.009033203125, 559.9996948242188) * ('questiondown', 250.0086669921875, 559.9996948242188) * ('schwa', 205.0140380859375, 451.99945068359375) * ('schwa', 219.01318359375, 451.99945068359375) and ('schwa', 253.0111083984375, 451.99945068359375)

This happens a lot when points are not extremes, which is usually bad. However, fixing this alert by adding points on extremes may do more harm than good, especially with italics, calligraphic-script, handwriting, rounded and other fonts. So it is common to ignore this message. [code: points-out-of-bounds]