Profile image doesn't reflected in Slack notification icons after integration with Attlasian account

[M.Ito]

After integration with Attlasian accounts, user icon displayed when using the Slack notification function does not reflect profile image, but instead displays an avatar image with default initials.
I tried logging in to my Atlassian profile page and registering a new image, but the change is not reflected.
Is there any solution to this? Or is it a bug?

[M.Ito · Accepted solution]

Self-resolved.
I had set the public scope of my profile image to internal only. I changed it to 'All' and now it is reflected in notifications.