TC no longer a part of my network but my wifi network is still working, mostly. What has happened?

Thank you for your reply, @LaPastenague. I did what @joeh80 suggested and it worked. I hope Apple now comes up with a true fix for the problem.

I am having the same problem. TC is not showing up on the airport utility. Cant change any of the settings now since I can't access the tc interface. What to do?

I'm happy you managed. But I'm surprised Apple is not more active in this. Many Time Capsules do not work because of this bug and people rely on the Time Machine copies.

Hi - try @MurgenTemplar 's second suggestion to remove the WAN cable and restart the device. That should regain your access to remove the Back to Mac stuff before reconnecting the WAN.

I am able to resolve the issue with the workarounds suggested however, the problem does return.

If like me, you have run out of patience with work a rounds. The best solution is to rollback to v7.7.3 and wait to for the Apple version upgrade that is sure to fix this.

There is an article in the support forums on how to rollback the version, very easy and takes a few minutes.

deleting back to mac worked thanks

just finished my backup on time machine. The following backup will not start. Had to cut power of TM and the backup started again. What is the reason? What do I need to change to get around the unusual procedure?

Säckingen

The reason is probably Back to my Mac is still activated in your TM. After a restart it takes a couple of minutes for the TM to log into the iCloud and setup BTMM. Disable BTMM after the restart. Good luck.

I bought the TimeCapsule for using service "Back To my Mac".

So what make Apple for function of this service again.

Thank you. This workaround worked for me and I have reported it to Apple Support. We will see. At the moment "Back to my Mac" will not be used by me.

I know some of us and myself contacted Apple. So far no news or communication on the subject by Apple. As far as I know and I'm just a user like us all.

I did contact the Dutch Apple Support team by phone. The were completely clueless and had no idea at all what was going on and only had ill-advice and no solution.....

The option to disable the 'back to my Mac' to get the TC going is a bit of a poor man solution because from that point on the TC's internal disk is only good for LAN share. Now the problem is that the WAN share of the TC internal disk isn't working anymore. So remote WAN data access and WAN Time Machine backups aren't working.

So true, I will forward your mail to the senior engineer I spoke. To tell you the truth, the IOS support set me through to MAC support and they contacted the senior.

Apple engineering is aware of the issue. A solution is expected within days. Unofficial statement Apple support employee.

Thanks for posting the details here stevejobsfan0123. Following your info I was able to get this silly issue resolved in minutes.