You already know that this is only the second time this has been reported and that no one has posted a resolution. I would go ahead and get a case open with Sophos Support.
If you want to try to resolve it yourself, I would first try deleting the Wireless Network and then creating it anew. If you have an unused Ethernet port, you can use it as a place holder in the DHCP Server and Interface definitions to avoid having to recreate them.
If that doesn't work, I would try the same with the Access Point definition. Edit it first, open up 'Wireless Networks' and 'Advanced' and get a screen cap of the settings. The definition will automatically re-establish as long as the AP is still active on your LAN.
Any luck with any of that?
Cheers - Bob
Sophos UTM Community Moderator Sophos Certified Architect - UTM Sophos Certified Engineer - XG Gold Solution Partner since 2005
1) How would I possibly know this is only the second time it's been reported? I already opened a case with Sophos Support, and they told us it was benign (it may be, but if so it's a pretty strong coincidence that our site with the most wifi complaints also has this otherwise-unseen 'benign' message)
2) I'll give this a try - One of our networks is bridge to LAN, the other is not. I can recreate both to see if it makes any difference.
3) I've already tried disconnecting and re-adding the APs, which I assume is what this step accomplishes?
1) I Googled site:community.sophos.com/products/unified-threat-management/f "Use of uninitialized value" and I figured you had too since you found the thread where the other report was posted. I would request escalation of your case.
3) Exactly.
Cheers - Bob
Sophos UTM Community Moderator Sophos Certified Architect - UTM Sophos Certified Engineer - XG Gold Solution Partner since 2005
