Hi people,

I have a multisite with 5 sites, and out of the blue the admin bar disappeared on 4 of them and it showed the following error message:

Notice: Undefined index: full_width_footer in [...]/public_html/wp-content/themes/atahualpa/footer.php on line 92

I tried what I found on the internet and these forums, namely to go to the Header/Center Column/Footer settings pages and just save them. This solved the problem for 2 of the sites, but the remaining 2 still have the issue. I looked on their footer settings pages and realised that at the Full Width Footer setting the dropdown box options are missing, so I guess this can be the cause of the issue. How could I fix this? (I'm not proficient in PHP but can do basic code editing.)

Thanks!

Go to ATO->Export/Import for the two sites and export their settings and attach them to a response.

Thanks!

(need 10 characters)

here you go, try these

Thank you, they worked!

For anyone else that reads this.
If you get this error
1) export your settings (ATO->export/import)
2) use a TEXT editor and edit the file
3) go to the end of the file and find the closing

}

4) change that to

,"full_width_footer":"No"}

5) save teh file
6) copy the contents and use it

if you have a problem with the 'Full Width Header' you can use

,"full_width_header":"No"}