Unable to save changes in Dashboard

[GavinMcMenemy]

Just got caught out in losing a load of changes in our dashboard.

For example I alter our VLAN scheme on our MX.
I click Update and I'm returned to the Addressing and VLAN page.
The dialogue for the page says "You have unsaved changes" > I click Save
The page updates and the dialogue reappears.

I cannot make changes to my addressing and VLANS.

It seems to be just this page. I've enabled third party cookies - I've switched off anything ad or script blocking. I've tried in: Firefox, Edge and Chrome.

What do I need to do??

[aleabrahao]

Are you a full admin? Do you get an error message when you click save?

[GavinMcMenemy]

Yes

[aleabrahao]

I just tested it here and had no problem making changes and saving.

[GavinMcMenemy · Accepted solution]

I just deleted all of the VLANs and started again. What a pain. Worked though.

[Philip D'Ath]

When this happens, there is usually some warning on the page (often at the top), and you need to scroll to find it.

Try doing just one of the changes, and see how that goes. Keep repeating till you find the change it is not happy with.

[GavinMcMenemy]

https://learn.microsoft.com/en-us/microsoftteams/devices/qos-on-teams-devices#quality-of-service-qos-with-microsoft-teams-rooms

I scrolled to the top and didn't see an error. But I deleted the VLAN and it worked. got there in the end. No issues today either.