[GH-ISSUE #1597] Permission Denied (https://ipxe.org/err/0216eb) #527

Open
opened 2026-02-27 14:52:06 +03:00 by kerem · 6 comments
Owner

Originally created by @xeropresence on GitHub (Mar 18, 2025).
Original GitHub issue: https://github.com/netbootxyz/netboot.xyz/issues/1597

[yes]: This bug persists when memory is increased beyond 8GB.

Describe the bug
Attempting to download proxmox or ubuntu results in a permission denied error message

To Reproduce
Steps to reproduce the behavior:

  1. Boot the iso or chainload the uefi img
  2. go to load proxmox or ubuntu
  3. get error

Expected behavior
Images are downloaded and executed

Screenshots
https://i.imgur.com/ETAGV4e.png

Additional context
Debain seems to work as do a few others
I checked to make sure the system time is correct

Originally created by @xeropresence on GitHub (Mar 18, 2025). Original GitHub issue: https://github.com/netbootxyz/netboot.xyz/issues/1597 [yes]: This bug persists when memory is increased beyond 8GB. <!-- Please validate that the issue is not a symptom of insufficient memory. Many installation media are based on live-cd images that require more than a few MB/GB of memory to run. --> **Describe the bug** Attempting to download proxmox or ubuntu results in a permission denied error message **To Reproduce** Steps to reproduce the behavior: 1) Boot the iso or chainload the uefi img 2) go to load proxmox or ubuntu 3) get error **Expected behavior** Images are downloaded and executed **Screenshots** https://i.imgur.com/ETAGV4e.png **Additional context** Debain seems to work as do a few others I checked to make sure the system time is correct
Author
Owner

@mikeodr commented on GitHub (Apr 3, 2025):

I'm also seeing this.

I think there's an expired certificate somewhere but I need to track it down and debug further.

<!-- gh-comment-id:2776163233 --> @mikeodr commented on GitHub (Apr 3, 2025): I'm also seeing this. I think there's an expired certificate somewhere but I need to track it down and debug further.
Author
Owner

@chuckliu1979 commented on GitHub (May 26, 2025):

My self-hosting builds bootloaders also encounter such issue. how can i fix it ?

<!-- gh-comment-id:2908666261 --> @chuckliu1979 commented on GitHub (May 26, 2025): My self-hosting builds bootloaders also encounter such issue. how can i fix it ?
Author
Owner

@user27015 commented on GitHub (Jul 30, 2025):

I am also experiencing this. Is there a workaround or alternative?

<!-- gh-comment-id:3135558850 --> @user27015 commented on GitHub (Jul 30, 2025): I am also experiencing this. Is there a workaround or alternative?
Author
Owner

@mikeodr commented on GitHub (Jul 30, 2025):

I ended up finding that I was using a linuxserver.io container image that isn't updated anymore.

I switched to the ghcr.io/netbootxyz/netbootxyz image and it has up to date CA info.

<!-- gh-comment-id:3136757180 --> @mikeodr commented on GitHub (Jul 30, 2025): I ended up finding that I was using a linuxserver.io container image that isn't updated anymore. I switched to the `ghcr.io/netbootxyz/netbootxyz` image and it has up to date CA info.
Author
Owner

@popy2k14 commented on GitHub (Dec 7, 2025):

I have the same issue in unraid.
Tried the ghcr.io/netbootxyz/netbootxyz which basically like the official one from dockerhub.
It also does not work and the "permission denied" issue comes up.

It seems the certificates are not up to date.
Also tried with menues: 2.0.88, 2.0.89 and current development menues no one is working.

Any hints how i can overcome this error?

<!-- gh-comment-id:3623114309 --> @popy2k14 commented on GitHub (Dec 7, 2025): I have the same issue in unraid. Tried the ghcr.io/netbootxyz/netbootxyz which basically like the official one from dockerhub. It also does not work and the "permission denied" issue comes up. It seems the certificates are not up to date. Also tried with menues: 2.0.88, 2.0.89 and current development menues no one is working. Any hints how i can overcome this error?
Author
Owner

@whc2001 commented on GitHub (Jan 19, 2026):

Same here, none of the menu options work for me and only gives 0216eb8f immediately

<!-- gh-comment-id:3770392849 --> @whc2001 commented on GitHub (Jan 19, 2026): Same here, none of the menu options work for me and only gives `0216eb8f` immediately
Sign in to join this conversation.
No milestone
No project
No assignees
1 participant
Notifications
Due date
The due date is invalid or out of range. Please use the format "yyyy-mm-dd".

No due date set.

Dependencies

No dependencies set.

Reference
starred/netboot.xyz#527
No description provided.