Studio notes
Bulin 47 AI video not working? Find the next step
Separate upload, generation and playback problems so you can recover your clip without accidentally starting another paid render.
If your Bulin 47 AI video is not working, first check whether a generation was submitted. Open My clips with the same Google account you used to create it. A pending task, a failed task and a completed video that will not play need different fixes. Do not buy another pack or press Generate again just to reload an existing result.
Which symptom matches what you see?
| What you see | Check first | Next step |
|---|---|---|
| The photo will not upload | File format, size and the visible message | Use a JPG, PNG or WebP up to 10 MB |
| The free preview cannot start | Your account's trial eligibility and the capacity message | Follow the account-specific message below |
| A task is queued or processing | Its status in My clips | Wait and check the same task |
| The task says it failed | The task record and returned allowance | Resolve the stated input issue before another attempt |
| The task completed, but the player is black | The downloaded file and another connection | Follow the playback checks below |
| The clip plays, but the face or sound looks wrong | The result itself | Review creative limitations before spending on another take |
My photo is rejected or the button does nothing
Choose one clear photo of an adult who gave permission to appear. The upload accepts JPG, PNG and WebP files up to 10 MB. If your phone photo is in another format, export a supported copy; renaming the file extension does not convert it. Avoid a screenshot if you still have the original photo.
Read the message next to the upload and check that the required permission box is selected. Sign in if the generator asks you to. If an upload stalls, keep the original file, reload once and select it again. Before submitting after a reload, check My clips in case the generation already started.
A different browser or a steadier connection can help isolate a local loading problem. A blank image alone is not enough to identify whether your connection, the browser or the site's media delivery is at fault. If the page remains unresponsive, report the page address and the step that stopped working.
Why can't I use the free preview?
The free four-second preview is a one-time account allowance, also subject to daily site capacity. These are separate limits.
If your account has already used its free trial, tomorrow's capacity reset will not give it another one. Choose a full video if you want to continue. If your trial is unused but today's free capacity is full, the reset message tells you when capacity is scheduled to refresh; availability can still be taken by other eligible users.
Do not confuse a trial-capacity message with a failed upload. Uploading a different photo will not change the account's eligibility. See the video packs only if you want a paid full video.
The generation is still processing
A submitted generation can continue after you close the tab. Return to the same account and inspect the existing task. Allow 15 minutes or longer; a slow task is not automatically a failed one.
Avoid submitting the same photo again while the first task is pending. A second submission can become a separate generation and consume another allowance. If you believe the task is stuck, contact support with its ID and the approximate submission time. Let support inspect that task before you spend on another attempt.
If My clips is empty, check that Google signed you into the account you used earlier. A photo selected locally but never submitted is not a completed upload or generation.
The task completed, but the video loads slowly
Try these checks without creating another video:
- Pause other videos on the page, then try the completed clip again.
- Use the task's download control and let the file finish downloading.
- Play the saved MP4 in your device's usual video player.
- If it plays locally, try the webpage on another connection or in an updated browser.
- If the saved file is incomplete or also fails to play, report the task to support.
Local playback working suggests the video exists and the problem may be in streaming or the browser, but it does not identify the exact cause. If both your input photo and result are blank on the webpage, include that detail in the report. It helps distinguish a single bad clip from a wider loading problem.
Keep the original task. Buying credits or rendering again does not repair delivery of that file.
It plays, but the result is not what I expected
A finished video can differ in face detail, clothing, background or motion. The approximately 15-second full video is a separate render from the four-second preview. It is not guaranteed to preserve the preview exactly.
For weak likeness, compare the input with the photo tips. For missing or mismatched audio, use the sound guide. Another render consumes an allowance and may still differ; it is not a guaranteed correction.
Technical failures return the original credit type. That is separate from a cash refund or dissatisfaction with a completed creative result. Read the credit and recovery guide for that distinction.
What should I send support?
Email contact@bulinai.app with your task ID, approximate time, device/browser and the visible error. Mention whether a downloaded copy plays and whether other media loads. For a payment issue, include the order reference. Do not send your password or full card details.
Once the issue is resolved, you can return to the Bulin 47 AI generator. If a task already exists, return to that task first.