Copilot Image Generation Limit Persists Despite Cooldown and Reset Steps

Hi, I'm encountering an ongoing issue with the image generation tool in Copilot (web version).

After receiving a "limit hit" message, I waited over an hour and tried the following:

• Refreshing the page

Clearing browser cache

Logging out and back in

Switching browsers

None of these actions have cleared the limit. The message still appears, even after several hours. It seems the cooldown or session limit is stuck.

I’m looking for guidance on:

The expected cooldown duration (if any)

Whether there’s a known issue with limit resets

What I can do to resume generating images

I'd really appreciate any insight or help. Thanks!