Option not working with 1.1.3.1

Sorry about the delay, I’m digging into this now.

Just checking, the domain is set as a Primary or Alias domain, correct?

Hi
I’m setting it as Primary.

Strange. I can’t seem to reproduce the issue whatsoever. I’ll try to do some more debugging this weekend.

Do you see anything in your error logs mentioning a file within the plugin?

Hi
Thanks for help.
I didn’t see any error log about this.
You can see this
https://ecc.tw/ciyue/
https://ciyue.ecc.tw/

It’s same site.

Thank you very much.

Very strange, I did a fresh dev site trying to recreate your settings (subdirectory install, subdomain style primary domain, www set to always), and it’s redirecting properly.

What plugins do you have installed? (including any Must-Use ones). I’m grasping at straws here but something might be messing with the wp_redirect functionality.

Hi
Did you install Jetpack?
But I has disable it, still now resolve this issue.
I don’t know which plugin may affect it.
I still has:
Ultimate Branding
WP Super Cache
Multisite Plugin Manager
Multisite Enhancements
All-in-One WP Migration
All-in-One WP Migration Multisite Extension
The new wordpress already has domain mapping now, but still need an option to show with “www” or without “www”.
May be you can do for it for this plugin. ^_^