ComfyUI: Log error details on prompt submission

b2b5c1f10cb04054c60e1337052a3252fb4d8568

Cohee <18619528+Cohee1207@users.noreply.github.com>

src/endpoints/stable-diffusion.js+3 -2 Viewed

 import { sync as writeFileAtomicSync } from 'write-file-atomic';
 import FormData from 'form-data';
-import { delay, getBasicAuthHeader } from '../util.js';
+import { delay, getBasicAuthHeader, tryParse } from '../util.js';
 import { jsonParser } from '../express-common.js';
 import { readSecret, SECRET_KEYS } from './secrets.js';

             body: request.body.prompt,
         });
         if (!promptResult.ok) {
-            throw new Error('ComfyUI returned an error.');
+            const text = await promptResult.text();
+            throw new Error('ComfyUI returned an error.', { cause: tryParse(text) });
+        }
         /** @type {any} */