Unexpected value NaN parsing height attribute

Dash Python
1

I’m getting this error in my console for some choropleth figures, but not for others.

Here is the error I’m getting:

image

And here is one of the figures that created this errror:

Choropleth({
    'colorscale': [[0.0, 'rgb(151, 217, 189)'], [0.25, 'rgb(96, 196, 153)'], [0.5,
                   'rgb(62, 168, 123)'], [0.75, 'rgb(51, 137, 100)'], [1.0,
                   'rgb(36, 97, 71)']],
    'locationmode': 'USA-states',
    'locations': [AL, AK, AZ, AR, CA, CO, CT, DE, DC, FL, GA, HI, ID, IL, IN, IA,
                  KS, KY, LA, ME, MD, MA, MI, MN, MS, MO, MT, NE, NV, NH, NJ, NM,
                  NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA,
                  WV, WI, WY, GU, PR, VI],
    'z': [43,170.00, 57,750.00, 48,160.00, 40,530.00, 57,190.00, 54,050.00,
          59,410.00, 52,200.00, 85,720.00, 44,790.00, 47,200.00, 52,050.00,
          42,240.00, 52,410.00, 43,950.00, 44,730.00, 44,570.00, 42,410.00,
          41,590.00, 45,300.00, 57,270.00, 62,110.00, 48,300.00, 52,730.00,
          38,910.00, 45,520.00, 42,400.00, 45,530.00, 45,040.00, 51,040.00,
          56,970.00, 44,840.00, 60,100.00, 46,080.00, 48,130.00, 46,950.00,
          43,340.00, 51,010.00, 48,760.00, 53,110.00, 42,240.00, 40,770.00,
          43,550.00, 48,700.00, 46,460.00, 48,840.00, 53,980.00, 57,480.00,
          41,400.00, 46,270.00, 47,650.00, 35,980.00, 28,930.00, 39,770.00]
})
2

I counted 54 elements in your ‘locations’ array.
Now when I look at the ‘z’ array, I technically find 108 elements.
Judging by your syntax, did you meant to use a ‘,’ to separate thousands and hundreds? (But Python interprets it as a separation in a list)

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3

Yes!!! Great catch!

You don’t know how long I’ve been struggling over this bug…what a relief :relieved:

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