Ella theme mega menu issue. The submenus are messed up.

Topic summary

A user encountered a mega menu display issue in the Shopify Ella theme where submenus appeared incorrectly on initial page load but fixed themselves after resizing the browser window.

Root Cause Identified:

  • Another user diagnosed that the “target buy app” was interfering with the theme code
  • The app and theme were loading the same library, with the app’s version overriding the theme’s implementation

Resolution:

  • The original poster removed the conflicting app
  • The mega menu issue was successfully resolved after app removal
Summarized with AI on November 4. AI used: claude-sonnet-4-5-20250929.

I am facing the mega menu issue in the ella theme. The submenus are messed up. When change the screen size then it was fixed but for the first load it not worked. Can anyone suggest me how to fix this issue?

Here is my website link: https://www.myvintagedrip.com/

Hi @Al_Noman

If possible, could you share with me Edit theme permission? I can test and edit it for you

Best,

Daisy

I don’t have the permission to give you the access. Could you please share your concern about why this issue happened?

target buy app interferes with your theme code.

They use the same library and somehow the app overrides the copy loaded by theme…

Thank you so much. I have removed the app and it is fixed now. Thank you again.

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