TypeError: Cannot read properties of undefined (reading 'model')

[nalnir]

I've seen the same error in 2 other issues that are closed, but circumstances are different for me when getting the error.
First I tried to generate 2 images by setting optional "num_outputs: 2" and the error happened for the first time so I stuck to just one image generation and it worked couple of times, but then the error happened again. Now its just the same error all the time.

[oelin]

I'll try and see if I can reproduce this error. Also note that on the Replicate page for Openjourney only 1 and 4 are valid values for the num_outputs parameter.

[nalnir]

Ah ok, yeah I see that now. Thanks for pointing that out. Hopefully this error will get resolved. I am using typescript btw and created my own midjourney-client.d.ts

declare module 'midjourney-client' 
{
    type MidjourneyResponse = string[];
  
    interface MidjourneyOptions {
      width?: number;
      heigth?: number;
      num_outputs?: number;
      num_inference_steps?: number;
      guidance_scale?: number;
      seed?: number;
    }
  
    interface MidjourneyClient {
      (input: string, options?: MidjourneyOptions): Promise<MidjourneyResponse>;
    }
  
    const midjourney: MidjourneyClient;
  
    export default midjourney;
  }

It did work well with using it couple of times, but now, the same error persists.