Files inside theme/mesocolumn-child:
1. Functions.php
2. rtl.css
3. screenshot.png
4. style.css
For the undefined index: page color, I have already tried your mentioned method but the error message still appear when updating my posts.
[Moderator Note: No bumping, thank you.]
I am new. How do I find which template I have in child theme?
Now, I go to wp-admin>Appearance>Themes> and choose back Mesocolumn.
Still, the problem does not go away.
Hi all, thanks for the advice!
customizer->reset solved the issue. I can now see all the posts in my homepage. Is there any way to avoid this from happening again?
Lastly, with regards to my 2nd question “whenever I click publish / update, it brings me to a blank page.” Is this an error and is it possible to rectify?