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Old 04-17-2025, 10:48 PM   #1
hstiwana
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Default Apple M1 with MacOS version 15.4 (24E248) with Wavlink WL-UG69DK1

Quote:
Originally Posted by AlexHung View Post
Hi,

Recently this issue starts happening a few times a week. The screen sharing stops with this error message "Your screens have been stopped by the system" (see attached).

My Mac mini has plenty of available storage so I suspect something to do with file handles limit.

All I need to do is attached the HDMI cable, switch monitor input to that, then toggle the display in DisplayLink and the screen sharing is re-enabled.

I wonder if anyone have encountered the same issue?

Thanks
I am having exact same problem with my system. I wonder if you were ever able to resolve it? Screenshot attached.
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File Type: jpg DisplayLink-Error.jpg (17.3 KB, 1 views)
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Old 04-18-2025, 08:36 AM   #2
mjaroch
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Hello hstiwana,

Thank you for reaching out.
Our tests show that macOS behaves unpredictably when the amount of free space falls below 16GB of free disk space, so we recommend that you keep space above this threshold.

If you want to send us some more information on your case, please follow these steps.

Last edited by mjaroch; 04-18-2025 at 08:48 AM.
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Old 04-18-2025, 10:19 AM   #3
martin15
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Yeah, I’ve seen this exact issue pop up with Monterey/Ventura and DisplayLink – especially with Apple Silicon + Wavlink combos. It’s not always storage – sometimes it’s the system killing the DisplayLink process when resource thresholds get weird (file handles, RAM pressure). Try keeping >16GB free and reset display permissions in System Settings > Privacy > Screen Recording. Also check launchd logs for clues.

I added a tiny script to auto-toggle DisplayLink when it drops – hacky, but saves me mid-call. Let me know if you want it

Last edited by martin15; 05-12-2025 at 03:23 PM.
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Old 04-28-2025, 09:17 AM   #4
C0NN0RAD0
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Quote:
Originally Posted by martin15 View Post
Yeah, I’ve seen this exact issue pop up with Monterey/Ventura and DisplayLink – especially with Apple Silicon + Wavlink combos. It’s not always storage – sometimes it’s the system killing the DisplayLink process when resource thresholds get weird (file handles, RAM pressure). Try keeping >16GB free and reset display permissions in System Settings > Privacy > Screen Recording. Also check launchd logs for clues.

I added a tiny script to auto-toggle DisplayLink when it drops – hacky, but saves me mid-call. Let me know if you want it 😉
Am i able to pinch this script please?

TIA!
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