Cannot query a subaccount with API

[sbsroc]

When I query the API at /api/accounts?page_size=500&page=1&search_keyword=MyAccount it will return data IF the account is NOT a subaccount. I have not found a way to query subaccounts with the API. I get the following error.

Array
(
    [error] => HTTP status code 500 was received
    [rawResponse] => {"status_code":500,"error":"Internal Server Error","message":"An internal server error occurred","stack":"TypeError: Cannot read properties of undefined (reading 'children')\n    at /app/packages/server/build/index.js:138464:31\n    at Array.forEach (<anonymous>)\n    at Object.flatToNestedArray (/app/packages/server/build/index.js:138458:10)\n    at AccountTransformer.postCollectionTransform (/app/packages/server/build/index.js:43265:41)\n    at Transformer.work (/app/packages/server/build/index.js:26058:29)\n    at TransformerInjectable.transform (/app/packages/server/build/index.js:26249:28)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n    at async GetAccounts.getAccountsList (/app/packages/server/build/index.js:44471:41)\n    at async AccountsController.getAccountsList (/app/packages/server/build/index.js:399:46)"}
)

I was able to confirm by unchecking "Subaccount" on the account and saving. The API call was then successful.

[linear]

BIG-250 Cannot query a subaccount with API