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SMB File Sharing not working in Ventura

I use the SMB file sharing system to access files on my MBPro from my iPhone 12, on my local network. Until now, this has been robust, reliable and fast.


After updating my MBPro to Ventura 13.0 and my iPhone to iOS 16.1 I cannot connect the laptop to the phone or to my old iMac, running Monterey 12.6.


Connections between the old iMac and the iPhone work just fine.


Settings on the MBPro show that file sharing is enabled, but it is clearly not working. Any ideas on how to fix this? I have tried all the usual stuff, rebooting, toggling the controls off and on, etc., to no avail.

MacBook Pro 14″, macOS 13.0

Posted on Nov 3, 2022 8:36 AM

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Question marked as Top-ranking reply

Posted on May 6, 2023 10:21 AM

The working solution for me

Add

/usr/sbin/smbd 

with Settings -> Network -> Firewall -> Options

Or

sudo /usr/libexec/ApplicationFirewall/socketfilterfw --add /usr/sbin/smbd
sudo /usr/libexec/ApplicationFirewall/socketfilterfw --unblockapp /usr/sbin/smbd


Interesting is that this reqiured even if Sharing is visible as allowed in firewall.

358 replies

Mar 29, 2023 10:18 AM in response to tresinnoctem

this still isn't working for me after installing 13.3 overnight. i noticed yesterday that my time machine backup hadn't completed in weeks (it backs up to a SMB share on my OMV install) even though the disk has been and is still online.


i can use connect to server and see the time machine share, but time machine itself can't find it.


i noticed after the 13.3 update that file sharing was already turned off (i don't remember turning it off, but i don't share anything from this computer so it wasn't really an issue)...turned that on, but time machine still can't find it.

Apr 1, 2023 6:22 PM in response to tresinnoctem

After reading that the latest Ventura release fixed reported file sharing issues i retried with a share on AppleTV Infuse app (media player app). Works fine until you shutdown the Mac and the share is completely forgotten and can’t connect.


The only way to get it working again is to turn off file sharing on the Mac and reboot, turn it back on and setup share again on AppleTV which works perfectly until the next Mac shutdown. Rinse and repeat. So still broken for me.

Apr 3, 2023 7:29 AM in response to cerancour

cerancour wrote:

After reading that the latest Ventura release fixed reported file sharing issues i retried with a share on AppleTV Infuse app (media player app). Works fine until you shutdown the Mac and the share is completely forgotten and can’t connect.

The only way to get it working again is to turn off file sharing on the Mac and reboot, turn it back on and setup share again on AppleTV which works perfectly until the next Mac shutdown. Rinse and repeat. So still broken for me.


Thanks for sharing this. My use case is the same as yours (sharing to Infuse on Apple TV) and I've been hesitant to upgrade from 13.1 on my Mac Mini due to all of these SMB issues. Glad it still "works" in the sense that it didn't prevent you from sharing to Infuse entirely, but I definitely wouldn't want to have to set up the share on Apple TV again each time my Mac needs a reboot. Since Apple Support indicated to others here that the fix would be coming on a build number different than that of 13.3, I'm still hopeful that the actual fix is coming in a future update (13.3.1 or something).

Apr 7, 2023 1:10 PM in response to zauriel

13.3.1 is out today, and instead of focusing on resolving SMB file sharing, it appears Apple had much, much bigger priorities to focus on.


In this update, the pushing hands emoji now shows skin tone variations again. Thank god this is fixed, what would I ever do without my brown skin tone pushing hands emoji. All is well in the world. I can sleep again at night. Thanks Apple!

Apr 11, 2023 11:27 PM in response to Barney-15E

Barney-15E wrote:

You should not assume the build numbers are sequential. That's not how it works.


Okay, though looking at the build numbers for Ventura thus far, they have been. First by letter, then number:

13.0 - 22A380

13.0.1 - 22A400

13.1 - 22C65

13.2 - 22D49

13.2.1 - 22D68

13.3 - 22E252

13.3.1 - 22E261


Granted, however, the beta for 13.4 has moved on to the letter F (22F5027f), so I'm realizing that it's likely the build that Apple Support was referencing as having the fix (22E5236f) was a beta build for 13.3 or 13.3.1, meaning the fix has indeed already been implemented. Which is both good and bad, since it seems to have fixed the issue for some, but not others. I suppose I'll just have to bite the bullet, update, and hope it doesn't screw up my SMB share to my Apple TV.


Apr 15, 2023 7:39 PM in response to iBleedIn6Colors

I’ve just erased the Mac Studio boot disk and reinstalled Ventura. A complete clean slate.


No difference in my use case. Synology works fine. AppleTV Infuse share does not. Setup Infuse share and everything works. Shutdown the Mac and the Infuse share no longer works. Zero change in behaviour. I’ll restore all data from Time Machine now and just go back to using Plex.

May 1, 2023 9:23 AM in response to minion003

Just to let others know - glad to say this is fixed for our insanely complex setup (Mac Studio with two separate ethernet networks one of which shares RAIDs via Softraid with custom icons and CrushFTP for client cloud access.) We didn’t do incremental updates for obvious reasons so I’m extremely grateful for everyone’s continued updates here. Finally updated all macs on the network this morning and see stable success on ethernet and wifi. Haven’t restarted since again for good reasons so I hope this stays fixed permanently. Thanks again.

Jun 16, 2023 9:40 PM in response to Radek Smogura

Yes, I had tried all the suggestions in this thread and elsewhere with no luck. Your post spurred me to check the Firewall Settings. "smbd" was set to "Block incoming connections". After entering admin credentials, changed it to "Allow incoming connections" then clicked on "OK" and immediately the shared folders were visible on the network.


I've submitted a report via Feedback Assistant. Users should not have to fix Firewall Settings to get sharing to work.


Many thanks.

Jun 19, 2023 11:54 AM in response to Garry Brooke

Thank you, thank you, thank you so much Radek & Garry! I have 3 of 5 mac's where the smbd was broken for many months. I tried everything in this community/support and nothing worked, the iOS updates didn't help (except for 1/5). Today I found this post. Having a look at the firewall settings and setting up the button "allow incoming connections for smbd", worked! Note: I never changed this setting. It must be iOS software update related. I'm so happy, now we can work in the network again after a long period of frustrations!

Sep 14, 2023 9:42 AM in response to blkhwkgrl3

Hi blkhwkgrl3, go to system preferences, general, then sharing, and finally file sharing. Slide the button on off. Reboot. Then switch it on again. And it will work for a few hours, until the next reboot. You can turn it off again and reboot when you need it. Alas this is what we must do.


I will do a clean install of Sonoma. I don't know why it's needed but just reinstalling Ventura on top of itself didn't help

SMB File Sharing not working in Ventura

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