The feature value 'velar' doesn't show up!

[nprghu]

I have a lexurgy code (a little repetitive, so please just skim it!)

Feature type (consonant, vowel)
Feature height (low, lowermid, lowmid, mid, midhigh, high)
Feature frontness (front, central, back)
Feature rounded
Feature nasal
Feature manner (nasal, plosive, fricative, lateral) 
Feature place (labial, alveolar, postalveolar, dorsal)
Feature voiced
Diacritic ~ [+nasal]

Symbol i [high front -rounded -nasal vowel]
Symbol y [high front +rounded -nasal vowel]
Symbol u [high back -rounded -nasal vowel]
Symbol ɪ [midhigh front -rounded -nasal vowel]
Symbol ʊ [midhigh back -rounded -nasal vowel]
Symbol e [mid front -rounded -nasal vowel]
Symbol ə [mid central -rounded -nasal vowel]
Symbol o [mid back +rounded -nasal vowel]
Symbol ɛ [lowmid front -rounded -nasal vowel]
Symbol ʌ [lowmid back -rounded -nasal vowel]
Symbol ɔ [lowmid back +rounded -nasal vowel]
Symbol æ [lowermid front -rounded -nasal vowel]
Symbol a [low front -rounded -nasal vowel]
Symbol m [nasal labial +voiced consonant]
Symbol n [nasal alveolar +voiced consonant]
Symbol p [plosive labial -voiced consonant]
Symbol b [plosive labial +voiced consonant]
Symbol t [plosive alveolar -voiced consonant]
Symbol d [plosive alveolar +voiced consonant]
Symbol k [plosive dorsal -voiced consonant]
Symbol g [plosive dorsal +voiced consonant]
Symbol s [fricative labial -voiced consonant]
Symbol z [fricative labial +voiced consonant]
Symbol ∫ [fricative postalveolar -voiced consonant]
Symbol ʒ [fricative postalveolar +voiced consonant]
Symbol θ [fricative alveolar -voiced consonant]
Symbol ð [fricative alveolar +voiced consonant]
Symbol χ [fricative dorsal -voiced consonant]
Symbol l [lateral alveolar +voiced consonant]

There shouldn't be a problem (I hope!), but it gives me this error: The feature value "velar" is not defined. I didn't mention velar! I need a little help.

[def-gthill]

Do you have anything in the "Input Words" box?

[def-gthill]

Any updates on this?

[def-gthill]

Closing due to lack of information