# VN Video Editor Problems & Issues 2026 - Export Failed & Lost Projects

Source: https://www.tryorbye.com/products/vn-video-editor
Last analyzed: 2026-10-21
Try or Bye score: 62/100

## Verdict: Try with caution

VN Video Editor works for some teams, but users report recurring problems (score 62/100). Most reported issues: VN 'Video generation failed' when exporting; VN projects disappeared from Drafts; VN export stuck at 99% (or 0%, 10%, 46%, 50%). Not a good fit for: Anyone who can't afford to lose a project; Professional editors; Users who need responsive support. Users most often switch to LumaFusion, CapCut, InShot.

## What it is

VN (VlogNow) is a free video editor from Ubiquiti Labs with a multi-track timeline, keyframes, speed curves, masks, auto captions and 4K 60fps export without a watermark. It runs on iPhone, iPad, Android, Mac and Windows, and adds an optional VN Pro subscription plus pay-per-use credits for newer AI tools such as AI Avatar and AI video generation. It is popular with vloggers and creators who want more control than InShot without paying for CapCut Pro.

## Common errors & fixes

### VN Video Generation Failed Error

'Video generation failed' means VN couldn't finish writing your export. It's usually low storage, a missing source clip or settings too heavy for the phone: free several GB, switch export to Auto or 1080p and keep VN open until it finishes.

1. **Free up storage** — iPhone: Settings > General > iPhone Storage; Android: Settings > Storage Delete large unused videos and apps and empty Recently Deleted Keep at least 5 GB free for 4K exports
2. **Check for missing clips** — Scroll through the timeline and look for black or missing clips Download any iCloud or Google Photos clips to the device first Replace missing clips, then export again
3. **Export with Auto or lower settings** — Tap Export in the top-right of the editor Switch to Auto, or in Manual choose 1080p, 30fps and a lower bitrate Turn HDR off unless your clips were shot in HDR
4. **Keep VN in the foreground** — Don't switch apps or lock the phone while exporting Plug in the charger for long exports
5. **Restart and update** — Close VN fully and reopen it Update VN from the App Store or Google Play and try again
6. **Sign in to your VN account** — Open VN's profile/account area and log in Export again; at least one user's 'failed' exports started working after signing in

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/video-generation-failed

### VN Export Stuck at 99%

A VN export that freezes at 99% (or 0%, 10% or 50%) usually means the phone ran out of memory or overheated. Close background apps, let the phone cool, export at 1080p and, for long videos, export in parts.

1. **Close everything else and cool the phone** — Close all background apps Take the phone out of its case and let it cool Plug in power and keep the screen on
2. **Lower export settings** — Tap Export, switch to Manual Choose 1080p instead of 4K and 30fps instead of 60fps Lower the bitrate
3. **Export in parts** — Duplicate the project from the VN home screen Delete the second half in one copy and the first half in the other Export each part and join them afterwards
4. **Find the clip where it stalls** — Note the percentage it stops at and locate that point on the timeline Replace or re-import the clip or audio file there (one stall came with an 'abnormal audio file' message)
5. **Free storage and restart** — Free several GB of storage Restart the phone and export again

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/export-stuck

### VN 'Please Reduce the Export Resolution' Error

VN shows 'Please reduce the export resolution' when the phone can't encode the chosen resolution. Pick 1080p or 720p in Manual export, or use Auto, and restart the app if it still appears.

1. **Choose a lower resolution** — Tap Export, then Manual Set resolution to 1080p (or 720p on older phones) Match FPS to your source clips
2. **Use Auto export** — Switch Export to Auto so VN picks resolution, FPS and bitrate from your clips
3. **Turn HDR off** — If your clips aren't HDR, turn off the HDR switch in export settings
4. **Clear the app from memory and retry** — Close VN from the app switcher Restart the phone, reopen the project and export again

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/reduce-export-resolution

### VN Video Editor Keeps Crashing

VN crashes most often when adding filters or music, importing many clips, or opening big projects. Update the app, restart the phone, free storage and memory, and reduce layers or 4K clips in the project.

1. **Update VN** — Open the App Store or Google Play, search VN and install any update
2. **Restart and free memory** — Close background apps Restart the phone Free storage space
3. **Simplify the project** — Reduce the number of layers and effects Replace 4K clips with 1080p versions where possible
4. **Find the problem element** — Duplicate the project Remove the last added filter, clip or music in the copy and test Re-add it or use a different file format (MP3, WAV or AAC for audio)
5. **Clear cache on Android** — Settings > Apps > VN > Storage > Clear cache (not Clear data, which can remove projects)
6. **Report it with Feedback** — In VN open Settings > Feedback and describe the crash Or email vn.support@ui.com

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/keeps-crashing

### VN Project Disappeared or Lost

VN projects live only on your device: there's no cloud backup and signing in doesn't sync them. Check Drafts, try undo inside the project, and from now on export the project file as a backup.

1. **Check the home screen and folders** — Look through all projects on the VN home screen, including any folders you moved projects into Sort or scroll to find duplicates or renamed projects
2. **Try undo inside the project** — Open the project and tap undo repeatedly; some users recovered missing edits this way
3. **Don't reinstall or clear data** — Reinstalling or clearing app data deletes local projects; avoid it until projects are backed up
4. **Back up projects from now on** — On the VN home screen, use Share on the project (Project Sharing) to export the project file Save it to cloud storage or a computer; it can be opened in VN on another device
5. **Contact VN support** — Settings > Feedback in the app, or email vn.support@ui.com, with your device and app version

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/project-lost

### VN Project Stuck on Processing and Won't Open

When a VN project hangs on the processing screen (often at 50%) it's usually a heavy or broken clip or low memory. Restart the phone, free storage, update VN and check the project's source clips are still on the device.

1. **Restart and free storage** — Close VN, restart the phone and free several GB Open the project again
2. **Make sure source media is on the device** — Check that original clips still exist in your gallery or files Download any cloud-only clips to the device
3. **Update VN** — Install the latest version from the App Store or Google Play
4. **Ask support before reinstalling** — Reinstalling did not help users with this issue and can delete local projects Send Settings > Feedback with the project details instead

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/project-stuck-processing

### VN Video Editor Lagging

VN preview lag grows with long timelines, many layers and 4K/HDR clips. Close background apps, free storage, clear the cache on Android and split big projects into parts.

1. **Free memory** — Close all other apps Restart the phone or computer
2. **Clear the cache (Android)** — Settings > Apps > VN > Storage > Clear cache
3. **Split the project** — Duplicate the project and edit sections separately, then combine the exports
4. **Use lighter footage** — Record or convert clips to 1080p for editing on older devices Reduce stacked effects and PIP layers
5. **Update or avoid OS betas** — Update VN; lag and timeline glitches were reported on phone OS beta builds

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/lagging

### VN Audio Out of Sync

VN audio drifting out of sync is mostly reported on long projects. Re-import the audio, realign it on the timeline, match export FPS to your source and export long videos in parts.

1. **Re-import and realign the audio** — Delete the drifting audio track Add it again and align it with the waveform on the timeline
2. **Match export FPS** — Tap Export > Manual and set FPS to the same value as your clips (for example 30)
3. **Use a standard audio format** — Convert WMA, FLAC or other formats to MP3, WAV or AAC before importing
4. **Export long videos in parts** — Duplicate the project, split it into sections and export each separately
5. **Check mute and volume settings** — Make sure the track isn't muted or set very low, then restart the device

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/audio-out-of-sync

### VN Music Disappeared or 'Invalid Audio'

If music vanishes from a VN project or shows 'invalid audio', the file usually moved or is in an unsupported format. Keep the original file on the device and use MP3, WAV or AAC.

1. **Keep music files on the device** — Save songs as files on the phone instead of streaming them Don't move or delete the original after adding it
2. **Convert to a supported format** — Convert the file to MP3, WAV or AAC and import it again
3. **Re-add the music** — Open the project, add the track again and line it up with the waveform
4. **Update VN** — Install the latest version; music-related crashes were fixed through updates for some users

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/music-disappeared

### VN Black Screen or Missing Clips

Black clips or 'missing' media in VN mean the app can't reach the original file, usually because it was moved, deleted or only stored in the cloud. Restore the file to the device or replace the clip before exporting.

1. **Download cloud clips to the device** — Open the clip in Photos or Google Photos and save/download it locally Reopen the VN project
2. **Replace the missing clip** — Tap the black clip on the timeline and replace it with the original file Check timing afterwards, since replacing can shift the timeline
3. **Convert unsupported files** — Convert unusual formats to standard H.264 MP4 and import again
4. **Check the full timeline before export** — Scrub through the whole project for black sections, since exports fail or turn black when a source is missing

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/black-screen

### VN Not Importing Videos

When VN won't add clips (or freezes after you select them) it's usually photo permissions, cloud-only files or an app bug. Allow full photo access, download clips locally, restart and update VN.

1. **Allow full media access** — iPhone: Settings > VN > Photos > Full Access Android: Settings > Apps > VN > Permissions > allow photos and videos
2. **Copy clips to the device first** — Download iCloud/Google Photos clips or copy files from the external drive to internal storage Import from the gallery again
3. **Restart and update** — Close VN, restart the phone and update the app
4. **Delete empty projects** — Remove any empty projects created by failed imports from the home screen

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/import-not-working

### VN Pro Not Working After Purchase

If VN Pro doesn't show after you pay, make sure you're signed in to the same VN account and store account used for the purchase, then restart the app and contact VN support with the receipt.

1. **Check the store subscription** — iPhone: Settings > [your name] > Subscriptions; Android: Play Store > profile > Payments & subscriptions > Subscriptions Confirm VN Pro is active on this account
2. **Sign in to the right VN account** — Log in to VN with the account used when buying, then fully close and reopen the app
3. **Contact VN support** — Settings > Feedback in VN or email vn.support@ui.com with your receipt
4. **Request a refund from the store** — iPhone: reportaproblem.apple.com; Android: Google Play order history > Request a refund

Full guide: https://www.tryorbye.com/products/vn-video-editor/issues/pro-not-working

## Common problems

- **VN 'Video generation failed' when exporting** (reliability): The most repeated VN complaint across App Store and aggregator reports: exports end with 'Video generation failed' or a generic export error, sometimes on every attempt. VN's own export guide blames low storage, missing source clips and too-high resolution or bitrate, and tells users to retry with Auto settings or a lower resolution.
- **VN projects disappeared from Drafts** (reliability): Several reviewers reopened VN to find projects missing, empty or partly erased, and undo did not bring the work back. VN's help center confirms projects are stored only on the device: there is no cloud backup and signing in does not sync them, so a reinstall, phone reset or bug can wipe them.
- **VN export stuck at 99% (or 0%, 10%, 46%, 50%)** (performance): Users report the export progress bar freezing at a fixed percentage and never finishing, including a 47-minute project after 18 hours of editing that repeatedly failed. Third-party guides and VN's help both point to RAM pressure, overheating and 4K exports on mid-range phones.
- **Why does VN keep crashing?** (reliability): Crash reports cluster around adding filters or music, importing many files on iPad, and opening large projects. One long-time VN Pro subscriber reported the app freezing every time they selected videos, with reinstalling only buying one session. Crashes on adding music or making cuts are among the most reported Android issues.
- **VN clips 'missing' or turning black** (reliability): Reports include clips flagged as missing even though they are still on the phone (replacing them reset the timeline), clips showing as black, and an export that went black from the middle onward after about 30 hours of editing. VN's export guide lists missing or unavailable source clips as a main cause of failed exports.
- **VN lags on long timelines and in preview** (performance): Preview stutters at clip changes on stretched timelines, clips skip roughly once a second on some iPads, and the desktop versions were reported freezing and slowing other apps while rendering. Lag grows with project length, layers and 4K footage.
- **VN audio out of sync on longer projects** (reliability): Users report audio drifting out of sync and volume changing on longer edits, plus music added from the phone's library disappearing from saved projects after about a week. Sync problems are common enough that troubleshooting sites list them as a standard VN issue.
- **VN lacks the trendy effects CapCut has** (usability): Users who moved over after the CapCut ban say VN has few real effects beyond basic filters and jitter, no CapCut-style custom speed or zoom graphs, and limited sticker and clip transitions. Reviews say it doesn't replace CapCut for effect-heavy short-form edits.
- **VN support is slow and community-based** (support): VN has no troubleshooting articles in its help center; developer replies on the App Store send users to Settings > Feedback, email, Discord or Telegram. Users with lost projects or failed exports rarely get a recovery path.
- **VN won't import videos or freezes on import** (usability): Reviewers describe clips failing to load into the editor when tapping the add button, empty phantom projects being created, errors importing from external drives, and freezes right after selecting videos. Unsupported formats and cloud-only files make it worse.
- **VN audio editing is limited and clunky** (usability): Reviewers ask for more audio tools, complain that audio can't extend past the current video length, find audio trimming confusing, and one reports that editing imported audio changed the original file. Fine-grained audio work usually means moving to a desktop editor.
- **VN Pro not showing after purchase** (pricing): A few users paid for VN Pro or premium effects and then saw no subscription on their account, or the paid effects didn't appear in the exported video. Purchases are tied to the store account and VN account, and the only support path is in-app feedback or email.
- **VN is free, but AI tools now cost credits** (pricing): The editor itself and 4K export stay free, but the App Store now lists VN Pro purchases ($7.99 and $69.99) and credit packs from $1 for 100 credits. Newer features like AI Avatar show an estimated credit cost before generating, so the AI side is pay-per-use rather than included.
- **VN interface getting cluttered** (usability): Longer-term users say the home screen now has too many tabs, the editor has redundant back and save buttons, and small-screen controls (pause next to clip-skip) cause mis-taps. Missing multi-select and linked clips slow down bigger edits.

## What users like

- **Full editor free with no watermark**: VN's export guide states exporting doesn't need VN Pro or any fee, including 4K HDR. Reviewers and comparison articles repeatedly name the free, watermark-free export as the main reason they chose VN over InShot or CapCut.
- **Real multi-track timeline with keyframes**: Multi-track timeline, keyframes, masks, speed curves, chroma key and trimming to 0.05s make VN feel like a scaled-down desktop editor rather than a template app.
- **Runs well on mid-range Android phones**: Comparison articles pick VN as the best Android editor partly because it runs smoothly on mid-range hardware, and iPad users praise its performance for short and medium projects.
- **Detailed export control (resolution, FPS, bitrate, HDR)**: Manual export lets you choose 480p to 4K, 24 to 60fps, bitrate from 1 to 300 Mbps, HDR on or off, and audio-only export, which few free mobile editors offer.
- **Works on phone, tablet, Mac and Windows**: VN is available on iOS, Android, Mac and Windows 10+, and projects can be shared between platforms with Project Sharing.
- **Easy to learn for beginners**: Reviews describe VN as easy to pick up for phone editing, with templates, BeatsClips beat-sync and AutoCut for quick results, and many core tools work offline.

## Pricing

- **Free**: $0 (free) — hidden costs: Some templates, effects and assets are paid; AI tools use credits; the Mac listing says the app contains advertising
- **VN Pro (short term)**: $7.99 (monthly) — hidden costs: App Store lists the $7.99 VN Pro purchase without stating the period; third-party guides report Mac pricing of $6.99/month. Auto-renews through Apple/Google
- **VN Pro (long term)**: $69.99 (yearly) — hidden costs: Period not stated on the App Store listing; third-party guides report Mac yearly at $49.99, so prices vary by platform and region
- **Credits**: $1 (usage_based) — hidden costs: Credit cost per generation is only shown as an estimate before you tap Generate and changes with settings

## Who should and shouldn't use it

- **Vloggers and YouTubers editing on a phone** — Good fit: A real multi-track timeline, audio waveforms, keyframes and free 4K export make VN one of the strongest free mobile editors for medium-length videos.
- **Android users on mid-range phones** — Good fit: VN is often recommended as the best Android pick because it runs smoothly on mid-range hardware, as long as you export at 1080p and keep storage free.
- **Budget creators who hate watermarks** — Good fit: Unlike InShot's free tier, VN exports without a watermark and doesn't require a subscription to export.
- **TikTok creators who want trend effects** — Depends: VN handles cuts and captions well but has far fewer trendy effects and one-tap AI templates than CapCut.
- **People editing long or 4K projects on a phone** — Depends: It works, but long projects are where export failures, lag and audio drift show up. Export in parts and keep backups of the project file.
- **Anyone who can't afford to lose a project** — Avoid: Projects are stored only on the device with no cloud backup, and lost drafts are a repeated complaint. Use an editor with cloud projects or back up the project file manually.
- **Professional editors** — Avoid: No color scopes, limited audio mixing and a basic desktop version. DaVinci Resolve, Premiere Pro or LumaFusion fit professional work better.
- **Users who need responsive support** — Avoid: Support is email, Discord and Telegram, and the help center has no troubleshooting articles.

## Alternatives

- **LumaFusion** (https://www.tryorbye.com/products/lumafusion): Gain: professional mobile editing with more tracks and deeper color and audio tools for a one-time price. Trade-off: costs money upfront and has a steeper learning curve.
- **CapCut** (https://www.tryorbye.com/products/capcut): Gain: many more trend effects, AI templates and a full desktop app. Trade-off: many features now sit behind CapCut Pro, plus ByteDance data concerns and availability issues in some countries.
- **InShot** (https://www.tryorbye.com/products/inshot): Gain: simpler interface aimed at quick short-form edits. Trade-off: watermark and ads on the free tier and a weaker multi-track timeline than VN.
- **DaVinci Resolve** (https://www.tryorbye.com/products/davinci-resolve): Gain: a free professional desktop editor with color grading and audio mixing far beyond VN's desktop app. Trade-off: needs a capable computer and much more learning.
- **Kapwing** (https://www.tryorbye.com/products/kapwing): Gain: browser-based editing with projects saved in the cloud, so nothing lives only on one phone. Trade-off: the free plan is limited and long exports depend on your connection.
- **Descript** (https://www.tryorbye.com/products/descript): Gain: edit talking-head videos and podcasts by editing the transcript, with stronger audio tools. Trade-off: subscription pricing and it's not a phone-first editor.

## FAQ

### Is VN Video Editor free?

Yes. The editor, templates, music and export up to 4K 60fps HDR are free, and VN's own export guide says exporting does not require VN Pro or any fee. Paid parts are VN Pro (premium assets and effects) and credits for AI tools such as AI Avatar.

### Does VN Video Editor add a watermark?

No. VN exports without a watermark on the free version, which is one of the main reasons people choose it over InShot.

### Is VN Pro worth it?

Only if you need the premium filters, effects and templates. The core editor and 4K export are free, and AI tools use separately bought credits anyway. Most casual users never need Pro; try the free version first and buy Pro only if a specific asset you use is locked.

### How much does VN Pro cost?

The US App Store lists VN Pro purchases at $7.99 and $69.99, and credit packs from $1 (100 credits) to $10 (1000 credits). Third-party guides report Mac pricing of $6.99 per month or $49.99 per year. Prices vary by platform and region, so check the in-app paywall.

### Why does VN say 'Video generation failed'?

VN couldn't finish writing the export. The usual causes are low free storage, a missing or cloud-only source clip, or a resolution and bitrate too high for the phone. Free several GB, switch export to Auto or 1080p, keep the app in the foreground until it finishes, and update VN. Our troubleshooting guide covers each step.

### Why is my VN export stuck at 99%?

The phone usually runs out of memory or overheats near the end of the encode, or the app was paused in the background. Close other apps, let the phone cool, plug in power, keep the screen on and export at 1080p instead of 4K. For very long projects, export in parts.

### Can I recover a deleted or lost VN project?

Usually not. VN's help center says projects are stored on the device and are not backed up or synced when you sign in. If the draft is gone after a reinstall or reset, it can't be restored. To protect future work, export the project file with Project Sharing and save it somewhere safe.

### Does VN back up projects to the cloud?

VN's official help says no: signing in doesn't back up or sync projects. Save a copy manually by exporting the project file and keeping it in cloud storage or on a computer.

### Why does VN keep crashing?

Crashes are most often reported when adding filters or music, importing many clips, or opening large projects. Update the app, restart the phone, free storage, close background apps and reduce layers or 4K footage. If one project crashes every time, duplicate it and remove the last added element.

### Why is VN so laggy?

Preview lag grows with long timelines, many layers and 4K or HDR clips. Close background apps, free storage, restart the app, and split long projects. On older phones edit at 1080p.

### Is VN Video Editor safe?

VN is published by Ubiquiti Labs on the official App Store, Google Play and Mac App Store. Its store privacy label says identifiers may be used to track you across other companies' apps for advertising. Download only from the official stores or vlognow.me, not from APK mirror sites.

### Does VN Video Editor work on PC?

Yes. VN has an official Windows version (Windows 10 or later) and a Mac App Store version. The Windows app currently covers essential editing tools, so it's lighter than the mobile app.

### Is VN better than CapCut?

VN is better if you want a free, watermark-free editor with a clean multi-track timeline. CapCut is better for trend effects, AI templates and a more complete desktop app, but more of its features now require CapCut Pro.

### Why is my audio out of sync in VN?

Drift is mostly reported on long projects or with variable-frame-rate and screen-recorded clips. Remove and re-import the audio, re-align it on the timeline, set the export FPS to match your source, and export long videos in parts.

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Try or Bye aggregates problem patterns from user reviews, forums, and app stores. Methodology: https://www.tryorbye.com/methodology