Unable to create a po_line w/ fund_distribution, or add a fund_distribution

$ curl 'http://folio-testing-backend01.aws.indexdata.com:9130/orders/order-lines' -H "X-Okapi-Token: $TOKEN" -H 'Content-Type: application/json' --data-binary $'{
  "source": {
    "code": "FOLIO"
  },
  "cost": {
    "currency": "USD",
    "list_price": "9.99",
    "quantity_electronic": "1"
  },
  "vendor_detail": {
    "instructions": "",
    "ref_number": "111222333444555",
    "ref_number_type": "Internal vendor number"
  },
  "purchase_order_id": "2300aafd-6e66-4da8-8cf0-094379ebafe0",
  "po_line_number": "10063-1",
  "acquisition_method": "Purchase",
  "order_format": "Electronic Resource",
  "receipt_status": "Awaiting Receipt",
  "payment_status": "Awaiting Payment",
  "fund_distribution": [
    {
      "id": "65032151-39a5-4cef-8810-5350eb316300",
      "percentage": "50"
    },
    {
      "id": "fb7b70f1-b898-4924-a991-0e4b6312bb5f",
      "percentage": "50"
    }
  ],
  "title": "Dying Inside",
  "contributors": [
    {
      "contributor": "Robert Silverberg"
    }
  ],
  "publisher": "Blackstone Audio",
  "details": {
    "material_types": [
      "dd0bf600-dbd9-44ab-9ff2-e2a61a6539f1"
    ],
    "product_ids": [
      {
        "product_id": "9786033821048",
        "product_id_type": "ISBN"
      }
    ]
  },
  "publication_date": "2016",
  "eresource": {
    "access_provider": "94bb315f-dbaa-4a53-a468-019e8f6dd1a2",
    "create_inventory": true,
    "user_limit": "1"
  },
  "description": "The dude can read minds, but he\'s losing his ability to do so.",
  "id": "9c8878db-bf48-4195-809a-bfc9dc1bfc11"
}'  -v
*   Trying 3.92.84.231...
* Connected to folio-testing-backend01.aws.indexdata.com (3.92.84.231) port 9130 (#0)
> POST /orders/order-lines HTTP/1.1
> Host: folio-testing-backend01.aws.indexdata.com:9130
> User-Agent: curl/7.47.0
> Accept: */*
> X-Okapi-Token: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiOiJkaWt1X2FkbWluIiwidXNlcl9pZCI6IjE4ZmIzZmM5LTgxN2QtNWNkMC04OTBhLTdiMDY2N2Q0NDMyNyIsImNhY2hlX2tleSI6IjY2OTE1NGE4LTRlZmEtNGQ0OS05YjEyLTY5YTQxMTdjZDJhNCIsImlhdCI6MTU0ODY4ODE3OCwidGVuYW50IjoiZGlrdSJ9.3wdrUMc2u4Ni0n5rbWwXu_o2X7g2l0cpp-0z_NEB_7E
> Content-Type: application/json
> Content-Length: 1096
> Expect: 100-continue
> 
< HTTP/1.1 100 Continue
* We are completely uploaded and fine
< HTTP/1.1 422 Unprocessable Entity
< X-Okapi-Trace: POST mod-authtoken-2.0.5-SNAPSHOT.41 http://10.36.1.203:9131/orders/order-lines : 202 923072us
< X-Okapi-Trace: POST mod-audit-filter-0.0.5-SNAPSHOT.23 http://10.36.1.203:9161/orders/order-lines : 200 232us
< X-Okapi-Trace: POST mod-orders-3.0.0-SNAPSHOT.91 http://10.36.1.203:9157/orders/order-lines : 422 2238us
< Content-type: application/json
< Transfer-Encoding: chunked
< X-Okapi-Trace: POST mod-audit-filter-0.0.5-SNAPSHOT.23 http://10.36.1.203:9161/orders/order-lines : 200 482us
< 
* Connection #0 to host folio-testing-backend01.aws.indexdata.com left intact
{"errors":[{"message":"may not be null","type":"1","code":"-1","parameters":[{"key":"fundDistribution[1].code","value":"null"}]},{"message":"may not be null","type":"1","code":"-1","parameters":[{"key":"fundDistribution[0].code","value":"null"}]}]}

curl 'http://folio-testing-backend01.aws.indexdata.com:9130/orders/order-lines/61ccebd8-c9b4-4f11-b5bf-c3b0636c313e' -X PUT -H 'X-Okapi-Token: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiOiJkaWt1X2FkbWluIiwidXNlcl9pZCI6IjE4ZmIzZmM5LTgxN2QtNWNkMC04OTBhLTdiMDY2N2Q0NDMyNyIsImNhY2hlX2tleSI6IjY2OTE1NGE4LTRlZmEtNGQ0OS05YjEyLTY5YTQxMTdjZDJhNCIsImlhdCI6MTU0ODY4ODE3OCwidGVuYW50IjoiZGlrdSJ9.3wdrUMc2u4Ni0n5rbWwXu_o2X7g2l0cpp-0z_NEB_7E' -H 'Content-Type: application/json' --data-binary '{
>   "id": "61ccebd8-c9b4-4f11-b5bf-c3b0636c313e",
>   "acquisition_method": "Purchase At Vendor System",
>   "alerts": [],
>   "claims": [],
>   "contributors": [
>     {
>       "contributor": "Robert Silverberg"
>     }
>   ],
>   "cost": {
>     "id": "0a1f7366-c237-41b0-8183-cae2996565e6",
>     "list_price": 9.99,
>     "currency": "USD",
>     "quantity_physical": 1,
>     "po_line_id": "61ccebd8-c9b4-4f11-b5bf-c3b0636c313e"
>   },
>   "details": {
>     "id": "61ce4b8c-03c7-4fd1-9b41-89cb9c7a5cdf",
>     "product_ids": [
>       {
>         "product_id": "9781522608271",
>         "product_id_type": "ISBN"
>       }
>     ],
>     "material_types": [
>       "1a54b431-2e4f-452d-9cae-9cee66c9a892"
>     ],
>     "po_line_id": "61ccebd8-c9b4-4f11-b5bf-c3b0636c313e"
>   },
>   "fund_distribution": [
>     {
>       "id": "65032151-39a5-4cef-8810-5350eb316300",
>       "percentage": "100"
>     }
>   ],
>   "order_format": "Physical Resource",
>   "payment_status": "Awaiting Payment",
>   "physical": {
>     "id": "203cace3-c1f8-4f30-bc07-67d6d230f686",
>     "material_supplier": "94bb315f-dbaa-4a53-a468-019e8f6dd1a2",
>     "volumes": [],
>     "po_line_id": "61ccebd8-c9b4-4f11-b5bf-c3b0636c313e"
>   },
>   "po_line_number": "10048-1",
>   "publication_date": "2016",
>   "publisher": "Brilliance",
>   "purchase_order_id": "6e967b46-c0c0-4164-97c1-016df2e7bcea",
>   "receipt_status": "Awaiting Receipt",
>   "reporting_codes": [],
>   "source": {
>     "id": "259902fa-e79a-4aba-9b6c-f7f69d68a0bb",
>     "code": "FOLIO"
>   },
>   "tags": [],
>   "title": "The Book Of Skulls",
>   "vendor_detail": {
>     "id": "9a18b4f9-1489-4efa-8c25-c5425982675a",
>     "instructions": "",
>     "ref_number": "8675309",
>     "ref_number_type": "Internal vendor number",
>     "po_line_id": "61ccebd8-c9b4-4f11-b5bf-c3b0636c313e"
>   },
>   "metadata": {
>     "createdDate": "2019-01-28T15:37:20.042+0000",
>     "createdByUserId": "18fb3fc9-817d-5cd0-890a-7b0667d44327",
>     "updatedDate": "2019-01-28T15:37:20.042+0000",
>     "updatedByUserId": "18fb3fc9-817d-5cd0-890a-7b0667d44327"
>   }
> }' -v
*   Trying 3.92.84.231...
* Connected to folio-testing-backend01.aws.indexdata.com (3.92.84.231) port 9130 (#0)
> PUT /orders/order-lines/61ccebd8-c9b4-4f11-b5bf-c3b0636c313e HTTP/1.1
> Host: folio-testing-backend01.aws.indexdata.com:9130
> User-Agent: curl/7.47.0
> Accept: */*
> X-Okapi-Token: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiOiJkaWt1X2FkbWluIiwidXNlcl9pZCI6IjE4ZmIzZmM5LTgxN2QtNWNkMC04OTBhLTdiMDY2N2Q0NDMyNyIsImNhY2hlX2tleSI6IjY2OTE1NGE4LTRlZmEtNGQ0OS05YjEyLTY5YTQxMTdjZDJhNCIsImlhdCI6MTU0ODY4ODE3OCwidGVuYW50IjoiZGlrdSJ9.3wdrUMc2u4Ni0n5rbWwXu_o2X7g2l0cpp-0z_NEB_7E
> Content-Type: application/json
> Content-Length: 1980
> Expect: 100-continue
> 
< HTTP/1.1 100 Continue
* We are completely uploaded and fine
< HTTP/1.1 422 Unprocessable Entity
< X-Okapi-Trace: PUT mod-authtoken-2.0.5-SNAPSHOT.41 http://10.36.1.203:9131/orders/order-lines/61ccebd8-c9b4-4f11-b5bf-c3b0636c313e : 202 917409us
< X-Okapi-Trace: PUT mod-audit-filter-0.0.5-SNAPSHOT.23 http://10.36.1.203:9161/orders/order-lines/61ccebd8-c9b4-4f11-b5bf-c3b0636c313e : 200 231us
< X-Okapi-Trace: PUT mod-orders-3.0.0-SNAPSHOT.91 http://10.36.1.203:9157/orders/order-lines/61ccebd8-c9b4-4f11-b5bf-c3b0636c313e : 422 2340us
< Content-type: application/json
< Transfer-Encoding: chunked
< X-Okapi-Trace: PUT mod-audit-filter-0.0.5-SNAPSHOT.23 http://10.36.1.203:9161/orders/order-lines/61ccebd8-c9b4-4f11-b5bf-c3b0636c313e : 200 441us
< 
* Connection #0 to host folio-testing-backend01.aws.indexdata.com left intact
{"errors":[{"message":"may not be null","type":"1","code":"-1","parameters":[{"key":"fundDistribution[0].code","value":"null"}]}]}