[BUG] Module does not provide an export

I am migrating our frontend to use Vite. We are using the OpenAPI generator Axios client to generate all our API code from a specification.

I have generated the code again, and see it in the target folder. Afterwards, I am building it using npm and a dist folder appears. Then I am adding it as a local import in my package.json file and install it. It's the same as it was before.

"restClient": "file:src/api/generated-sources"
When I start the Vite dev server, for some reason I am getting below error:

Uncaught SyntaxError: The requested module '/src/api/generated-sources/dist/index.js' does not provide an export named 'SortParams' (at HomeView.vue:6:3)
I am using this enum in my code without any errors being shown. Only when running the server it throws an error.

This is the enum, in the generated file:

/**
*

• @export
• @enum {string}
  */
  export declare enum SortParams {
  CreationDatetime = "CREATION_DATETIME",
  ModificationDatetime = "MODIFICATION_DATETIME",
  Process = "PROCESS",
  Status = "STATUS"
  }
  Above is coming from a file called api.d.ts, which is generated. There's also a javascript file called api.js, which is built so it's a bit hard to read. A cmd+f reveals that the SortParams enum is present there and seems to be exported.

This is how I am importing it in my HomeView:

import {
CaptureCaseSortParams,
CaptureCaseStatus,
Configuration,
DocumentCaptureCasesApi,
PaginationData,
SortOrder,
} from 'restClient';
The error is already being thrown at the line of the import.

This is my openapitools.json file:

{
"$schema": "node_modules/@openapitools/openapi-generator-cli/config.schema.json",
"spaces": 2,
"generator-cli": {
"version": "5.3.0",
"useDocker": true,

  "generators": {
    "v1": {
        "generatorName": "typescript-axios",
        "inputSpec": "src/api/openapi.yml",
        "output": "src/api/generated-sources",
        "additionalProperties": {
          "npmName": "restClient",
          "useSingleRequestParameter": true
        },
        "globalProperty": {
          "skipFormModel": false
        }
    }
  }
}

}

Does anyone know what this might be?

Start with openapitools.json and the generated api.d.ts, api.js, and dist/index.js, then compare the runtime exports with the names imported in HomeView. Reproduce the typescript-axios generation and Vite startup using the shown configuration. Done means the generated package's runtime exports match the imports without the Vite module error.