Shop Pay Installments Button Flashing On Page Load

Technical Q&A

Topic summary

A Shop Pay Installments button is flashing in the center of the screen during page load on product pages. One user could not reproduce the issue on Windows/Chrome, but multiple others confirmed experiencing the same problem.

Resolution found:

  • The issue was traced to the Lucky Orange app (analytics/tracking tool)
  • Uninstalling Lucky Orange resolved the flashing button
  • Reinstalling the app caused the problem to return, confirming it as the root cause

This appears to be a conflict between the Lucky Orange app and Shopify’s Shop Pay Installments feature, rather than a theme-specific issue.

Summarized with AI on October 31. AI used: claude-sonnet-4-5-20250929.
1

Hello, for some reason the shop pay installments “check if you qualify” button flashes in the center of the screen upon page load. How can we fix this?

See example: https://pondstream.com/products/kasco-vfx-series-fountain-motor-5-hp

Thanks!

2

Hey

I’m not seeing any flashing button on Windows/Chrome. Are you still having issues?

3

I’m having the same issue. Very obnoxious.

4

Were you able to resolve this issue? I am having the same issue on my store.

5

Yes, the issue went away as soon as we tried uninstalling lucky orange. Re-installed lucky orange and the same thing happened, so it seems that app was the cause at least in our case.