Is there a problem with the site

OK, tested it!
No issues with the site, pages are uploading fine :)

I suspect two things could be the issue here:
1. You didn't have a page title set when you uploaded.
2. you set the page to upload on February 29, 30, or 31. Those days don't exists but they still show up in the drop down- when you try and upload a page it just won't work.

Im sure I tried all the above.
It works now.
Thank you

No worries! :D

Hello …I am newbie here…and I would like to ask if ..how could i upload series of pages…of my manga…thank you!

You need to create the comic first. The create option is up there on the top menu bar. Once your comic is made, you'll see it appear under your profile pic on the right, with an ‘edit’ option next to it. That will take you to the menu for adding pages - at least that's how I do it! Post here if you're having any problem with it.

BnW, indicating from your post in the other thread– you were in the overview tab that manages the thumbnails/banner, you'll need to go over one tab to “pages” and then your options for adding/editing pages will be there.

Also, welcome to the site! (▀▀ ｰ▀▀)b