Max said

(screenshot: https://ibb.co/RQ74q3Z)

That page doesn't exist

Make sure you are not blocking content.

Start Firefox in Safe Mode {web link}

A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?

https://support.mozilla.org/en-US/kb/enhanced-tracking-protection-firefox-desktop

FredMcD said

Make sure you are not blocking content. Start Firefox in Safe Mode {web link} A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?

---

https://support.mozilla.org/en-US/kb/enhanced-tracking-protection-firefox-desktop

Hi FredMcD. Thanks for having a look at my problem.

I'm not blocking any content at all since this web page doesn't content any ads or such. I did what you suggested, but the problem is like this: I'm actually using an extension name "Tailwind publisher" to schedule my Pinterest post. After I choose a post to schedule with this extension, the page window as I screenshot-ed appears. Normally it would display at normal size. But somehow after I accidentally pressed a hotkey, it became like that. This only happens with that window, that site. Therefore if I Start in Safe Mode, I can't use the extension. Too bad I can't remember what hotkey I pressed :(

Sorry my English is not good, and thank you for answering me :)

Max said

This only happens with that window, that site.

https://support.mozilla.org/kb/Clear+Recent+History#w_how-do-i-remove-a-single-website-from-my-history

Remove History For One Site

Open the History Manager <Control><Shift> H. In the search bar, enter the name of the site. Right-click on one of the listings and select Forget About This Site. This should remove all information, including any settings.

You may have accidentally zoomed out/in web page(s). Reset the page zoom on pages that cause problems.

• View -> Zoom -> Reset (Ctrl+0/Command+0 (zero))

• https://support.mozilla.org/en-US/kb/font-size-and-zoom-increase-size-of-web-pages

cor-el said

You may have accidentally zoomed out/in web page(s). Reset the page zoom on pages that cause problems.

• View -> Zoom -> Reset (Ctrl+0/Command+0 (zero))

https://support.mozilla.org/en-US/kb/font-size-and-zoom-increase-size-of-web-pages

                 (removed first part of the link to make it work)

Thanks for noticing the broken link. I've edited my above reply.

FredMcD said

Max said

This only happens with that window, that site.

https://support.mozilla.org/kb/Clear+Recent+History#w_how-do-i-remove-a-single-website-from-my-history

Remove History For One Site

Open the History Manager <Control><Shift> H. In the search bar, enter the name of the site. Right-click on one of the listings and select Forget About This Site. This should remove all information, including any settings.

Hi FredMcD,

I have just tried what you suggested, but the problem is still there. The window first appears as normal, then 2 seconds later, it becomes smaller and leaves space around it.

McCoy said

cor-el said

You may have accidentally zoomed out/in web page(s). Reset the page zoom on pages that cause problems.

• View -> Zoom -> Reset (Ctrl+0/Command+0 (zero))

https://support.mozilla.org/en-US/kb/font-size-and-zoom-increase-size-of-web-pages

                 (removed first part of the link to make it work)

Hi cor-el and McCoy,

Thank you for having a look at my question. This solution was actually the first thing I tried when the problem appeared. But sadly it didn't work.

I'm currently asking the Tailwind team (from the extension I used) to see if this error comes from the extension.

Max said

I'm currently asking the Tailwind team (from the extension I used) to see if this error comes from the extension.

That just might be it; the developer updated the extension five days ago :

https://addons.mozilla.org/en-US/firefox/addon/tailwind-publisher/

BTW : the only (reasonably) good reviews are from years ago; the most recent (bad) review is from seven months ago.

The extension only has twelve reviews in total.

Thank you McCoy for having a look at the extension on Firefox addons. I appreciate it a lot :D

I'm waiting for the Tailwind team's answer.

Max said

I'm waiting for the Tailwind team's answer.

    Will you keep us posted please ?

McCoy said

Max said

I'm waiting for the Tailwind team's answer.

    Will you keep us posted please ?

Hi everyone,

The problem is solved. The Tailwind team admitted their error with the Firefox extension and fixed it.

Thank you so much for helping me. I'm a newbie with support.mozilla.org, and I've never thought I could receive such great and quick replys from all of you.

Have a beautiful day! :D

That was very good work. Well Done. Please flag your last post as Solved Problem as this can help others with similar problems.

Hi Max,

Thank you for letting us know !

You have a beautiful day too !