Error when YoutubeTranscript is not available

[YasogaN]

Terminal output

 ✓ Starting...
 ✓ Ready in 2.2s
 ○ Compiling / ...
 ✓ Compiled / in 2.4s (945 modules)
 GET / 200 in 2691ms
 ✓ Compiled in 206ms (433 modules)
 ○ Compiling /api/summarize ...
 ✓ Compiled /api/summarize in 1066ms (1130 modules)
(node:25372) [DEP0040] DeprecationWarning: The `punycode` module is deprecated. Please use a userland alternative instead.
(Use `node --trace-deprecation ...` to show where the warning was created)
 GET /api/summarize 200 in 1629ms
 GET /api/summarize 200 in 1874ms
 ○ Compiling /summary/[videoUrl] ...
 ✓ Compiled /summary/[videoUrl] in 763ms (1485 modules)
 GET /summary/aHR0cHM6Ly93d3cueW91dHViZS5jb20vd2F0Y2g_dj1HeTgzNmlYME5nZw?lang=en&mode=video&model=gemini 200 in 1792ms
[INFO] Processing video request {
  "videoId": "Gy836iX0Ngg",
  "language": "en",
  "mode": "video",
  "aiModel": "gemini"
}
[INFO] Using Google Gemini model for generation...
[INFO] Processing video request {
  "videoId": "Gy836iX0Ngg",
  "language": "en",
  "mode": "video",
  "aiModel": "gemini"
}
[INFO] Using Google Gemini model for generation...
[INFO] Attempting to fetch YouTube transcript for video Gy836iX0Ngg
[INFO] Attempting to fetch YouTube transcript for video Gy836iX0Ngg
[INFO] YouTube transcript not available, falling back to Whisper... {
  "error": "[YoutubeTranscript] 🚨 Transcript is disabled on this video (Gy836iX0Ngg)"
}
[INFO] Fetching video info from YouTube
[INFO] YouTube transcript not available, falling back to Whisper... {
  "error": "[YoutubeTranscript] 🚨 Transcript is disabled on this video (Gy836iX0Ngg)"
}
[INFO] Fetching video info from YouTube
[ERROR] Failed to get video info: {
  message: undefined,
  status: undefined,
  stack: undefined,
  cause: undefined,
  details: undefined,
  response: undefined
}
[ERROR] Failed to get video info: {
  message: undefined,
  status: undefined,
  stack: undefined,
  cause: undefined,
  details: undefined,
  response: undefined
}
[ERROR] Failed to get transcript: {
  message: undefined,
  status: undefined,
  stack: undefined,
  cause: undefined,
  details: undefined,
  response: undefined
}
[ERROR] Failed to get transcript: {
  message: undefined,
  status: undefined,
  stack: undefined,
  cause: undefined,
  details: undefined,
  response: undefined
}
[ERROR] Error processing video: {
  message: undefined,
  status: undefined,
  stack: 'Error: Failed to process video: Could not extract functions\n' +
    '    at getTranscript (webpack-internal:///(rsc)/./app/api/summarize/route.ts:470:19)\n' +
    '    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n' +
    '    at async eval (webpack-internal:///(rsc)/./app/api/summarize/route.ts:525:51)',
  cause: undefined,
  details: undefined,
  response: undefined
}
[ERROR] Error processing video: {
  message: undefined,
  status: undefined,
  stack: 'Error: Failed to process video: Could not extract functions\n' +
    '    at getTranscript (webpack-internal:///(rsc)/./app/api/summarize/route.ts:470:19)\n' +
    '    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n' +
    '    at async eval (webpack-internal:///(rsc)/./app/api/summarize/route.ts:525:51)',
  cause: undefined,
  details: undefined,
  response: undefined
}
 POST /api/summarize 200 in 2138ms
 POST /api/summarize 200 in 2139ms

Steps to Reporoduce:

1. Get a video link which doesn't have a transcription.
2. Paste video link into UI and start the process.